4400344

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1459}}^1$

素因数の和:1507

約数の個数: 32

約数和(自身を含む): 9198000

約数和(自身を除く): 4797656

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1459, 1508, 2918, 3016, 5836, 11672, 18967, 37934, 42311, 75868, 84622, 151736, 169244, 338488, 550043, 1100086, 2200172, 4400344]

約数ペア:

[(1, 4400344), (2, 2200172), (4, 1100086), (8, 550043), (13, 338488), (26, 169244), (29, 151736), (52, 84622), (58, 75868), (104, 42311), (116, 37934), (232, 18967), (377, 11672), (754, 5836), (1459, 3016), (1508, 2918)]