23447272

素因数分解:

$2^3\times {\mathrm{401}}^1\times {\mathrm{7309}}^1$

素因数の和:7716

約数の個数: 16

約数和(自身を含む): 44079300

約数和(自身を除く): 20632028

約数列:

[1, 2, 4, 8, 401, 802, 1604, 3208, 7309, 14618, 29236, 58472, 2930909, 5861818, 11723636, 23447272]

約数ペア:

[(1, 23447272), (2, 11723636), (4, 5861818), (8, 2930909), (401, 58472), (802, 29236), (1604, 14618), (3208, 7309)]