16881624

素因数分解:

$2^3\times 3^2\times {\mathrm{234467}}^1$

素因数の和:234479

約数の個数: 24

約数和(自身を含む): 45721260

約数和(自身を除く): 28839636

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 234467, 468934, 703401, 937868, 1406802, 1875736, 2110203, 2813604, 4220406, 5627208, 8440812, 16881624]

約数ペア:

[(1, 16881624), (2, 8440812), (3, 5627208), (4, 4220406), (6, 2813604), (8, 2110203), (9, 1875736), (12, 1406802), (18, 937868), (24, 703401), (36, 468934), (72, 234467)]