12794785922

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1321}}^1\times {\mathrm{2521}}^1$

素因数の和:3974

約数の個数: 32

約数和(自身を含む): 20524621104

約数和(自身を除く): 7729835182

約数列:

[1, 2, 17, 34, 113, 226, 1321, 1921, 2521, 2642, 3842, 5042, 22457, 42857, 44914, 85714, 149273, 284873, 298546, 569746, 2537641, 3330241, 4842841, 5075282, 6660482, 9685682, 56614097, 113228194, 376317233, 752634466, 6397392961, 12794785922]

約数ペア:

[(1, 12794785922), (2, 6397392961), (17, 752634466), (34, 376317233), (113, 113228194), (226, 56614097), (1321, 9685682), (1921, 6660482), (2521, 5075282), (2642, 4842841), (3842, 3330241), (5042, 2537641), (22457, 569746), (42857, 298546), (44914, 284873), (85714, 149273)]