22538606

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1\times {\mathrm{401}}^1$

素因数の和:739

約数の個数: 16

約数和(自身を含む): 34298640

約数和(自身を除く): 11760034

約数列:

[1, 2, 157, 179, 314, 358, 401, 802, 28103, 56206, 62957, 71779, 125914, 143558, 11269303, 22538606]

約数ペア:

[(1, 22538606), (2, 11269303), (157, 143558), (179, 125914), (314, 71779), (358, 62957), (401, 56206), (802, 28103)]