28439524

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{229351}}^1$

素因数の和:229386

約数の個数: 12

約数和(自身を含む): 51374848

約数和(自身を除く): 22935324

約数列:

[1, 2, 4, 31, 62, 124, 229351, 458702, 917404, 7109881, 14219762, 28439524]

約数ペア:

[(1, 28439524), (2, 14219762), (4, 7109881), (31, 917404), (62, 458702), (124, 229351)]