12877972

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{5843}}^1$

素因数の和:5895

約数の個数: 24

約数和(自身を含む): 24544800

約数和(自身を除く): 11666828

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 5843, 11686, 23372, 111017, 169447, 222034, 338894, 444068, 677788, 3219493, 6438986, 12877972]

約数ペア:

[(1, 12877972), (2, 6438986), (4, 3219493), (19, 677788), (29, 444068), (38, 338894), (58, 222034), (76, 169447), (116, 111017), (551, 23372), (1102, 11686), (2204, 5843)]