15271796

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{163}}^1\times {\mathrm{397}}^1$

素因数の和:623

約数の個数: 24

約数和(自身を含む): 27414240

約数和(自身を除く): 12142444

約数列:

[1, 2, 4, 59, 118, 163, 236, 326, 397, 652, 794, 1588, 9617, 19234, 23423, 38468, 46846, 64711, 93692, 129422, 258844, 3817949, 7635898, 15271796]

約数ペア:

[(1, 15271796), (2, 7635898), (4, 3817949), (59, 258844), (118, 129422), (163, 93692), (236, 64711), (326, 46846), (397, 38468), (652, 23423), (794, 19234), (1588, 9617)]