38790056

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{285221}}^1$

素因数の和:285244

約数の個数: 16

約数和(自身を含む): 77009940

約数和(自身を除く): 38219884

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 285221, 570442, 1140884, 2281768, 4848757, 9697514, 19395028, 38790056]

約数ペア:

[(1, 38790056), (2, 19395028), (4, 9697514), (8, 4848757), (17, 2281768), (34, 1140884), (68, 570442), (136, 285221)]