15820228712

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{603457}}^1$

素因数の和:603605

約数の個数: 32

約数和(自身を含む): 30957395400

約数和(自身を除く): 15137166688

約数列:

[1, 2, 4, 8, 29, 58, 113, 116, 226, 232, 452, 904, 3277, 6554, 13108, 26216, 603457, 1206914, 2413828, 4827656, 17500253, 35000506, 68190641, 70001012, 136381282, 140002024, 272762564, 545525128, 1977528589, 3955057178, 7910114356, 15820228712]

約数ペア:

[(1, 15820228712), (2, 7910114356), (4, 3955057178), (8, 1977528589), (29, 545525128), (58, 272762564), (113, 140002024), (116, 136381282), (226, 70001012), (232, 68190641), (452, 35000506), (904, 17500253), (3277, 4827656), (6554, 2413828), (13108, 1206914), (26216, 603457)]