4216898

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1$

素因数の和:302

約数の個数: 32

約数和(自身を含む): 7741440

約数和(自身を除く): 3524542

約数列:

[1, 2, 7, 14, 19, 38, 83, 133, 166, 191, 266, 382, 581, 1162, 1337, 1577, 2674, 3154, 3629, 7258, 11039, 15853, 22078, 25403, 31706, 50806, 110971, 221942, 301207, 602414, 2108449, 4216898]

約数ペア:

[(1, 4216898), (2, 2108449), (7, 602414), (14, 301207), (19, 221942), (38, 110971), (83, 50806), (133, 31706), (166, 25403), (191, 22078), (266, 15853), (382, 11039), (581, 7258), (1162, 3629), (1337, 3154), (1577, 2674)]