85702984

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{630169}}^1$

素因数の和:630192

約数の個数: 16

約数和(自身を含む): 170145900

約数和(自身を除く): 84442916

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 630169, 1260338, 2520676, 5041352, 10712873, 21425746, 42851492, 85702984]

約数ペア:

[(1, 85702984), (2, 42851492), (4, 21425746), (8, 10712873), (17, 5041352), (34, 2520676), (68, 1260338), (136, 630169)]