16885335712

素因数分解:

$2^5\times 7^3\times {\mathrm{67}}^1\times {\mathrm{22961}}^1$

素因数の和:23059

約数の個数: 96

約数和(自身を含む): 39347683200

約数和(自身を除く): 22462347488

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 67, 98, 112, 134, 196, 224, 268, 343, 392, 469, 536, 686, 784, 938, 1072, 1372, 1568, 1876, 2144, 2744, 3283, 3752, 5488, 6566, 7504, 10976, 13132, 15008, 22961, 22981, 26264, 45922, 45962, 52528, 91844, 91924, 105056, 160727, 183688, 183848, 321454, 367376, 367696, 642908, 734752, 735392, 1125089, 1285816, 1538387, 2250178, 2571632, 3076774, 4500356, 5143264, 6153548, 7875623, 9000712, 10768709, 12307096, 15751246, 18001424, 21537418, 24614192, 31502492, 36002848, 43074836, 49228384, 63004984, 75380963, 86149672, 126009968, 150761926, 172299344, 252019936, 301523852, 344598688, 527666741, 603047704, 1055333482, 1206095408, 2110666964, 2412190816, 4221333928, 8442667856, 16885335712]

約数ペア:

[(1, 16885335712), (2, 8442667856), (4, 4221333928), (7, 2412190816), (8, 2110666964), (14, 1206095408), (16, 1055333482), (28, 603047704), (32, 527666741), (49, 344598688), (56, 301523852), (67, 252019936), (98, 172299344), (112, 150761926), (134, 126009968), (196, 86149672), (224, 75380963), (268, 63004984), (343, 49228384), (392, 43074836), (469, 36002848), (536, 31502492), (686, 24614192), (784, 21537418), (938, 18001424), (1072, 15751246), (1372, 12307096), (1568, 10768709), (1876, 9000712), (2144, 7875623), (2744, 6153548), (3283, 5143264), (3752, 4500356), (5488, 3076774), (6566, 2571632), (7504, 2250178), (10976, 1538387), (13132, 1285816), (15008, 1125089), (22961, 735392), (22981, 734752), (26264, 642908), (45922, 367696), (45962, 367376), (52528, 321454), (91844, 183848), (91924, 183688), (105056, 160727)]