13036016

素因数分解:

$2^4\times 7^1\times {\mathrm{239}}^1\times {\mathrm{487}}^1$

素因数の和:741

約数の個数: 40

約数和(自身を含む): 29045760

約数和(自身を除く): 16009744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 239, 478, 487, 956, 974, 1673, 1912, 1948, 3346, 3409, 3824, 3896, 6692, 6818, 7792, 13384, 13636, 26768, 27272, 54544, 116393, 232786, 465572, 814751, 931144, 1629502, 1862288, 3259004, 6518008, 13036016]

約数ペア:

[(1, 13036016), (2, 6518008), (4, 3259004), (7, 1862288), (8, 1629502), (14, 931144), (16, 814751), (28, 465572), (56, 232786), (112, 116393), (239, 54544), (478, 27272), (487, 26768), (956, 13636), (974, 13384), (1673, 7792), (1912, 6818), (1948, 6692), (3346, 3896), (3409, 3824)]