27731842

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{257}}^1\times {\mathrm{331}}^1$

素因数の和:753

約数の個数: 16

約数和(自身を含む): 42142752

約数和(自身を除く): 14410910

約数列:

[1, 2, 163, 257, 326, 331, 514, 662, 41891, 53953, 83782, 85067, 107906, 170134, 13865921, 27731842]

約数ペア:

[(1, 27731842), (2, 13865921), (163, 170134), (257, 107906), (326, 85067), (331, 83782), (514, 53953), (662, 41891)]