23295664

素因数分解:

$2^4\times 7^1\times {\mathrm{207997}}^1$

素因数の和:208012

約数の個数: 20

約数和(自身を含む): 51583504

約数和(自身を除く): 28287840

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 207997, 415994, 831988, 1455979, 1663976, 2911958, 3327952, 5823916, 11647832, 23295664]

約数ペア:

[(1, 23295664), (2, 11647832), (4, 5823916), (7, 3327952), (8, 2911958), (14, 1663976), (16, 1455979), (28, 831988), (56, 415994), (112, 207997)]