23415056

素因数分解:

$2^4\times 7^1\times {\mathrm{209063}}^1$

素因数の和:209078

約数の個数: 20

約数和(自身を含む): 51847872

約数和(自身を除く): 28432816

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 209063, 418126, 836252, 1463441, 1672504, 2926882, 3345008, 5853764, 11707528, 23415056]

約数ペア:

[(1, 23415056), (2, 11707528), (4, 5853764), (7, 3345008), (8, 2926882), (14, 1672504), (16, 1463441), (28, 836252), (56, 418126), (112, 209063)]