25423628

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{191}}^1\times {\mathrm{311}}^1$

素因数の和:613

約数の個数: 24

約数和(自身を含む): 45287424

約数和(自身を除く): 19863796

約数列:

[1, 2, 4, 107, 191, 214, 311, 382, 428, 622, 764, 1244, 20437, 33277, 40874, 59401, 66554, 81748, 118802, 133108, 237604, 6355907, 12711814, 25423628]

約数ペア:

[(1, 25423628), (2, 12711814), (4, 6355907), (107, 237604), (191, 133108), (214, 118802), (311, 81748), (382, 66554), (428, 59401), (622, 40874), (764, 33277), (1244, 20437)]