98121298

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{44159}}^1$

素因数の和:44273

約数の個数: 16

約数和(自身を含む): 162155520

約数和(自身を除く): 64034222

約数列:

[1, 2, 11, 22, 101, 202, 1111, 2222, 44159, 88318, 485749, 971498, 4460059, 8920118, 49060649, 98121298]

約数ペア:

[(1, 98121298), (2, 49060649), (11, 8920118), (22, 4460059), (101, 971498), (202, 485749), (1111, 88318), (2222, 44159)]