3980896244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{10457}}^1\times {\mathrm{7321}}^1$

素因数の和:17795

約数の個数: 24

約数和(自身を含む): 7504200648

約数和(自身を除く): 3523304404

約数列:

[1, 2, 4, 13, 26, 52, 7321, 10457, 14642, 20914, 29284, 41828, 95173, 135941, 190346, 271882, 380692, 543764, 76555697, 153111394, 306222788, 995224061, 1990448122, 3980896244]

約数ペア:

[(1, 3980896244), (2, 1990448122), (4, 995224061), (13, 306222788), (26, 153111394), (52, 76555697), (7321, 543764), (10457, 380692), (14642, 271882), (20914, 190346), (29284, 135941), (41828, 95173)]