23731912

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{156131}}^1$

素因数の和:156156

約数の個数: 16

約数和(自身を含む): 46839600

約数和(自身を除く): 23107688

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 156131, 312262, 624524, 1249048, 2966489, 5932978, 11865956, 23731912]

約数ペア:

[(1, 23731912), (2, 11865956), (4, 5932978), (8, 2966489), (19, 1249048), (38, 624524), (76, 312262), (152, 156131)]