16914016

素因数分解:

$2^5\times 7^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1$

素因数の和:121

約数の個数: 96

約数和(自身を含む): 41126400

約数和(自身を除く): 24212384

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 67, 92, 98, 112, 134, 161, 184, 196, 224, 268, 322, 343, 368, 392, 469, 536, 644, 686, 736, 784, 938, 1072, 1127, 1288, 1372, 1541, 1568, 1876, 2144, 2254, 2576, 2744, 3082, 3283, 3752, 4508, 5152, 5488, 6164, 6566, 7504, 7889, 9016, 10787, 10976, 12328, 13132, 15008, 15778, 18032, 21574, 22981, 24656, 26264, 31556, 36064, 43148, 45962, 49312, 52528, 63112, 75509, 86296, 91924, 105056, 126224, 151018, 172592, 183848, 252448, 302036, 345184, 367696, 528563, 604072, 735392, 1057126, 1208144, 2114252, 2416288, 4228504, 8457008, 16914016]

約数ペア:

[(1, 16914016), (2, 8457008), (4, 4228504), (7, 2416288), (8, 2114252), (14, 1208144), (16, 1057126), (23, 735392), (28, 604072), (32, 528563), (46, 367696), (49, 345184), (56, 302036), (67, 252448), (92, 183848), (98, 172592), (112, 151018), (134, 126224), (161, 105056), (184, 91924), (196, 86296), (224, 75509), (268, 63112), (322, 52528), (343, 49312), (368, 45962), (392, 43148), (469, 36064), (536, 31556), (644, 26264), (686, 24656), (736, 22981), (784, 21574), (938, 18032), (1072, 15778), (1127, 15008), (1288, 13132), (1372, 12328), (1541, 10976), (1568, 10787), (1876, 9016), (2144, 7889), (2254, 7504), (2576, 6566), (2744, 6164), (3082, 5488), (3283, 5152), (3752, 4508)]