8426432828

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{379}}^1\times {\mathrm{5003}}^1$

素因数の和:5498

約数の個数: 48

約数和(自身を含む): 16292223360

約数和(自身を除く): 7865790532

約数列:

[1, 2, 4, 11, 22, 44, 101, 202, 379, 404, 758, 1111, 1516, 2222, 4169, 4444, 5003, 8338, 10006, 16676, 20012, 38279, 55033, 76558, 110066, 153116, 220132, 421069, 505303, 842138, 1010606, 1684276, 1896137, 2021212, 3792274, 5558333, 7584548, 11116666, 20857507, 22233332, 41715014, 83430028, 191509837, 383019674, 766039348, 2106608207, 4213216414, 8426432828]

約数ペア:

[(1, 8426432828), (2, 4213216414), (4, 2106608207), (11, 766039348), (22, 383019674), (44, 191509837), (101, 83430028), (202, 41715014), (379, 22233332), (404, 20857507), (758, 11116666), (1111, 7584548), (1516, 5558333), (2222, 3792274), (4169, 2021212), (4444, 1896137), (5003, 1684276), (8338, 1010606), (10006, 842138), (16676, 505303), (20012, 421069), (38279, 220132), (55033, 153116), (76558, 110066)]