20182736974

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2693}}^1\times {\mathrm{4159}}^1$

素因数の和:6924

約数の個数: 32

約数和(自身を含む): 32679728640

約数和(自身を除く): 12496991666

約数列:

[1, 2, 17, 34, 53, 106, 901, 1802, 2693, 4159, 5386, 8318, 45781, 70703, 91562, 141406, 142729, 220427, 285458, 440854, 2426393, 3747259, 4852786, 7494518, 11200187, 22400374, 190403179, 380806358, 593609911, 1187219822, 10091368487, 20182736974]

約数ペア:

[(1, 20182736974), (2, 10091368487), (17, 1187219822), (34, 593609911), (53, 380806358), (106, 190403179), (901, 22400374), (1802, 11200187), (2693, 7494518), (4159, 4852786), (5386, 3747259), (8318, 2426393), (45781, 440854), (70703, 285458), (91562, 220427), (141406, 142729)]