23047912

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{151631}}^1$

素因数の和:151656

約数の個数: 16

約数和(自身を含む): 45489600

約数和(自身を除く): 22441688

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 151631, 303262, 606524, 1213048, 2880989, 5761978, 11523956, 23047912]

約数ペア:

[(1, 23047912), (2, 11523956), (4, 5761978), (8, 2880989), (19, 1213048), (38, 606524), (76, 303262), (152, 151631)]