12451288

素因数分解:

$2^3\times {\mathrm{109}}^2\times {\mathrm{131}}^1$

素因数の和:355

約数の個数: 24

約数和(自身を含む): 23742180

約数和(自身を除く): 11290892

約数列:

[1, 2, 4, 8, 109, 131, 218, 262, 436, 524, 872, 1048, 11881, 14279, 23762, 28558, 47524, 57116, 95048, 114232, 1556411, 3112822, 6225644, 12451288]

約数ペア:

[(1, 12451288), (2, 6225644), (4, 3112822), (8, 1556411), (109, 114232), (131, 95048), (218, 57116), (262, 47524), (436, 28558), (524, 23762), (872, 14279), (1048, 11881)]