23009912

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{151381}}^1$

素因数の和:151406

約数の個数: 16

約数和(自身を含む): 45414600

約数和(自身を除く): 22404688

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 151381, 302762, 605524, 1211048, 2876239, 5752478, 11504956, 23009912]

約数ペア:

[(1, 23009912), (2, 11504956), (4, 5752478), (8, 2876239), (19, 1211048), (38, 605524), (76, 302762), (152, 151381)]