20160410944

素因数分解:

$2^6\times {\mathrm{9281}}^1\times {\mathrm{33941}}^1$

素因数の和:43234

約数の個数: 28

約数和(自身を含む): 40011304788

約数和(自身を除く): 19850893844

約数列:

[1, 2, 4, 8, 16, 32, 64, 9281, 18562, 33941, 37124, 67882, 74248, 135764, 148496, 271528, 296992, 543056, 593984, 1086112, 2172224, 315006421, 630012842, 1260025684, 2520051368, 5040102736, 10080205472, 20160410944]

約数ペア:

[(1, 20160410944), (2, 10080205472), (4, 5040102736), (8, 2520051368), (16, 1260025684), (32, 630012842), (64, 315006421), (9281, 2172224), (18562, 1086112), (33941, 593984), (37124, 543056), (67882, 296992), (74248, 271528), (135764, 148496)]