23157564

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{44879}}^1$

素因数の和:44929

約数の個数: 24

約数和(自身を含む): 55292160

約数和(自身を除く): 32134596

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 44879, 89758, 134637, 179516, 269274, 538548, 1929797, 3859594, 5789391, 7719188, 11578782, 23157564]

約数ペア:

[(1, 23157564), (2, 11578782), (3, 7719188), (4, 5789391), (6, 3859594), (12, 1929797), (43, 538548), (86, 269274), (129, 179516), (172, 134637), (258, 89758), (516, 44879)]