12695744

素因数分解:

$2^6\times {\mathrm{163}}^1\times {\mathrm{1217}}^1$

素因数の和:1392

約数の個数: 28

約数和(自身を含む): 25368504

約数和(自身を除く): 12672760

約数列:

[1, 2, 4, 8, 16, 32, 64, 163, 326, 652, 1217, 1304, 2434, 2608, 4868, 5216, 9736, 10432, 19472, 38944, 77888, 198371, 396742, 793484, 1586968, 3173936, 6347872, 12695744]

約数ペア:

[(1, 12695744), (2, 6347872), (4, 3173936), (8, 1586968), (16, 793484), (32, 396742), (64, 198371), (163, 77888), (326, 38944), (652, 19472), (1217, 10432), (1304, 9736), (2434, 5216), (2608, 4868)]