20095226

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{683}}^1$

素因数の和:1045

約数の個数: 16

約数和(自身を含む): 30927744

約数和(自身を除く): 10832518

約数列:

[1, 2, 47, 94, 313, 626, 683, 1366, 14711, 29422, 32101, 64202, 213779, 427558, 10047613, 20095226]

約数ペア:

[(1, 20095226), (2, 10047613), (47, 427558), (94, 213779), (313, 64202), (626, 32101), (683, 29422), (1366, 14711)]