23981642

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{227}}^1\times {\mathrm{523}}^1$

素因数の和:853

約数の個数: 16

約数和(自身を含む): 36558432

約数和(自身を除く): 12576790

約数列:

[1, 2, 101, 202, 227, 454, 523, 1046, 22927, 45854, 52823, 105646, 118721, 237442, 11990821, 23981642]

約数ペア:

[(1, 23981642), (2, 11990821), (101, 237442), (202, 118721), (227, 105646), (454, 52823), (523, 45854), (1046, 22927)]