12140734

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{479}}^1$

素因数の和:552

約数の個数: 32

約数和(自身を含む): 20736000

約数和(自身を除く): 8595266

約数列:

[1, 2, 19, 23, 29, 38, 46, 58, 437, 479, 551, 667, 874, 958, 1102, 1334, 9101, 11017, 12673, 13891, 18202, 22034, 25346, 27782, 209323, 263929, 319493, 418646, 527858, 638986, 6070367, 12140734]

約数ペア:

[(1, 12140734), (2, 6070367), (19, 638986), (23, 527858), (29, 418646), (38, 319493), (46, 263929), (58, 209323), (437, 27782), (479, 25346), (551, 22034), (667, 18202), (874, 13891), (958, 12673), (1102, 11017), (1334, 9101)]