518404

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:183

約数の個数: 24

約数和(自身を含む): 970200

約数和(自身を除く): 451796

約数列:

[1, 2, 4, 29, 41, 58, 82, 109, 116, 164, 218, 436, 1189, 2378, 3161, 4469, 4756, 6322, 8938, 12644, 17876, 129601, 259202, 518404]

約数ペア:

[(1, 518404), (2, 259202), (4, 129601), (29, 17876), (41, 12644), (58, 8938), (82, 6322), (109, 4756), (116, 4469), (164, 3161), (218, 2378), (436, 1189)]