1040646724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1151}}^1\times {\mathrm{17387}}^1$

素因数の和:18555

約数の個数: 24

約数和(自身を含む): 1963035648

約数和(自身を除く): 922388924

約数列:

[1, 2, 4, 13, 26, 52, 1151, 2302, 4604, 14963, 17387, 29926, 34774, 59852, 69548, 226031, 452062, 904124, 20012437, 40024874, 80049748, 260161681, 520323362, 1040646724]

約数ペア:

[(1, 1040646724), (2, 520323362), (4, 260161681), (13, 80049748), (26, 40024874), (52, 20012437), (1151, 904124), (2302, 452062), (4604, 226031), (14963, 69548), (17387, 59852), (29926, 34774)]