12587469846

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{667487}}^1$

素因数の和:667948

約数の個数: 32

約数和(自身を含む): 28835481600

約数和(自身を除く): 16248011754

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 449, 898, 1347, 2694, 3143, 6286, 9429, 18858, 667487, 1334974, 2002461, 4004922, 4672409, 9344818, 14017227, 28034454, 299701663, 599403326, 899104989, 1798209978, 2097911641, 4195823282, 6293734923, 12587469846]

約数ペア:

[(1, 12587469846), (2, 6293734923), (3, 4195823282), (6, 2097911641), (7, 1798209978), (14, 899104989), (21, 599403326), (42, 299701663), (449, 28034454), (898, 14017227), (1347, 9344818), (2694, 4672409), (3143, 4004922), (6286, 2002461), (9429, 1334974), (18858, 667487)]