18313702

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{5107}}^1$

素因数の和:5283

約数の個数: 16

約数和(自身を含む): 30157632

約数和(自身を除く): 11843930

約数列:

[1, 2, 11, 22, 163, 326, 1793, 3586, 5107, 10214, 56177, 112354, 832441, 1664882, 9156851, 18313702]

約数ペア:

[(1, 18313702), (2, 9156851), (11, 1664882), (22, 832441), (163, 112354), (326, 56177), (1793, 10214), (3586, 5107)]