12912834445

素因数分解:

$5^1\times 7^1\times {\mathrm{367}}^1\times {\mathrm{761}}^1\times {\mathrm{1321}}^1$

素因数の和:2461

約数の個数: 32

約数和(自身を含む): 17794077696

約数和(自身を除く): 4881243251

約数列:

[1, 5, 7, 35, 367, 761, 1321, 1835, 2569, 3805, 5327, 6605, 9247, 12845, 26635, 46235, 279287, 484807, 1005281, 1396435, 1955009, 2424035, 3393649, 5026405, 7036967, 9775045, 16968245, 35184835, 368938127, 1844690635, 2582566889, 12912834445]

約数ペア:

[(1, 12912834445), (5, 2582566889), (7, 1844690635), (35, 368938127), (367, 35184835), (761, 16968245), (1321, 9775045), (1835, 7036967), (2569, 5026405), (3805, 3393649), (5327, 2424035), (6605, 1955009), (9247, 1396435), (12845, 1005281), (26635, 484807), (46235, 279287)]