12672736

素因数分解:

$2^5\times {\mathrm{239}}^1\times {\mathrm{1657}}^1$

素因数の和:1906

約数の個数: 24

約数和(自身を含む): 25068960

約数和(自身を除く): 12396224

約数列:

[1, 2, 4, 8, 16, 32, 239, 478, 956, 1657, 1912, 3314, 3824, 6628, 7648, 13256, 26512, 53024, 396023, 792046, 1584092, 3168184, 6336368, 12672736]

約数ペア:

[(1, 12672736), (2, 6336368), (4, 3168184), (8, 1584092), (16, 792046), (32, 396023), (239, 53024), (478, 26512), (956, 13256), (1657, 7648), (1912, 6628), (3314, 3824)]