30885566

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{5573}}^1$

素因数の和:5755

約数の個数: 16

約数和(自身を含む): 49363344

約数和(自身を除く): 18477778

約数列:

[1, 2, 17, 34, 163, 326, 2771, 5542, 5573, 11146, 94741, 189482, 908399, 1816798, 15442783, 30885566]

約数ペア:

[(1, 30885566), (2, 15442783), (17, 1816798), (34, 908399), (163, 189482), (326, 94741), (2771, 11146), (5542, 5573)]