3143426

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1$

素因数の和:434

約数の個数: 32

約数和(自身を含む): 5745600

約数和(自身を除く): 2602174

約数列:

[1, 2, 11, 13, 22, 26, 29, 58, 143, 286, 319, 377, 379, 638, 754, 758, 4147, 4169, 4927, 8294, 8338, 9854, 10991, 21982, 54197, 108394, 120901, 142883, 241802, 285766, 1571713, 3143426]

約数ペア:

[(1, 3143426), (2, 1571713), (11, 285766), (13, 241802), (22, 142883), (26, 120901), (29, 108394), (58, 54197), (143, 21982), (286, 10991), (319, 9854), (377, 8338), (379, 8294), (638, 4927), (754, 4169), (758, 4147)]