22913774

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{28429}}^1$

素因数の和:28475

約数の個数: 16

約数和(自身を含む): 38209920

約数和(自身を除く): 15296146

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 28429, 56858, 369577, 739154, 881299, 1762598, 11456887, 22913774]

約数ペア:

[(1, 22913774), (2, 11456887), (13, 1762598), (26, 881299), (31, 739154), (62, 369577), (403, 56858), (806, 28429)]