16119824

素因数分解:

$2^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{709}}^1$

素因数の和:760

約数の個数: 60

約数和(自身を含む): 37637100

約数和(自身を除く): 21517276

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 49, 56, 58, 98, 112, 116, 196, 203, 232, 392, 406, 464, 709, 784, 812, 1418, 1421, 1624, 2836, 2842, 3248, 4963, 5672, 5684, 9926, 11344, 11368, 19852, 20561, 22736, 34741, 39704, 41122, 69482, 79408, 82244, 138964, 143927, 164488, 277928, 287854, 328976, 555856, 575708, 1007489, 1151416, 2014978, 2302832, 4029956, 8059912, 16119824]

約数ペア:

[(1, 16119824), (2, 8059912), (4, 4029956), (7, 2302832), (8, 2014978), (14, 1151416), (16, 1007489), (28, 575708), (29, 555856), (49, 328976), (56, 287854), (58, 277928), (98, 164488), (112, 143927), (116, 138964), (196, 82244), (203, 79408), (232, 69482), (392, 41122), (406, 39704), (464, 34741), (709, 22736), (784, 20561), (812, 19852), (1418, 11368), (1421, 11344), (1624, 9926), (2836, 5684), (2842, 5672), (3248, 4963)]