23417968

素因数分解:

$2^4\times 7^1\times {\mathrm{209089}}^1$

素因数の和:209104

約数の個数: 20

約数和(自身を含む): 51854320

約数和(自身を除く): 28436352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 209089, 418178, 836356, 1463623, 1672712, 2927246, 3345424, 5854492, 11708984, 23417968]

約数ペア:

[(1, 23417968), (2, 11708984), (4, 5854492), (7, 3345424), (8, 2927246), (14, 1672712), (16, 1463623), (28, 836356), (56, 418178), (112, 209089)]