15668620076

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{906539}}^1$

素因数の和:906721

約数の個数: 24

約数和(自身を含む): 28556010000

約数和(自身を除く): 12887389924

約数列:

[1, 2, 4, 29, 58, 116, 149, 298, 596, 4321, 8642, 17284, 906539, 1813078, 3626156, 26289631, 52579262, 105158524, 135074311, 270148622, 540297244, 3917155019, 7834310038, 15668620076]

約数ペア:

[(1, 15668620076), (2, 7834310038), (4, 3917155019), (29, 540297244), (58, 270148622), (116, 135074311), (149, 105158524), (298, 52579262), (596, 26289631), (4321, 3626156), (8642, 1813078), (17284, 906539)]