90683878

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{3167}}^1$

素因数の和:3411

約数の個数: 16

約数和(自身を含む): 138378240

約数和(自身を除く): 47694362

約数列:

[1, 2, 103, 139, 206, 278, 3167, 6334, 14317, 28634, 326201, 440213, 652402, 880426, 45341939, 90683878]

約数ペア:

[(1, 90683878), (2, 45341939), (103, 880426), (139, 652402), (206, 440213), (278, 326201), (3167, 28634), (6334, 14317)]