20853623008

素因数分解:

$2^5\times {\mathrm{379}}^1\times {\mathrm{601}}^1\times {\mathrm{2861}}^1$

素因数の和:3851

約数の個数: 48

約数和(自身を含む): 41246800560

約数和(自身を除く): 20393177552

約数列:

[1, 2, 4, 8, 16, 32, 379, 601, 758, 1202, 1516, 2404, 2861, 3032, 4808, 5722, 6064, 9616, 11444, 12128, 19232, 22888, 45776, 91552, 227779, 455558, 911116, 1084319, 1719461, 1822232, 2168638, 3438922, 3644464, 4337276, 6877844, 7288928, 8674552, 13755688, 17349104, 27511376, 34698208, 55022752, 651675719, 1303351438, 2606702876, 5213405752, 10426811504, 20853623008]

約数ペア:

[(1, 20853623008), (2, 10426811504), (4, 5213405752), (8, 2606702876), (16, 1303351438), (32, 651675719), (379, 55022752), (601, 34698208), (758, 27511376), (1202, 17349104), (1516, 13755688), (2404, 8674552), (2861, 7288928), (3032, 6877844), (4808, 4337276), (5722, 3644464), (6064, 3438922), (9616, 2168638), (11444, 1822232), (12128, 1719461), (19232, 1084319), (22888, 911116), (45776, 455558), (91552, 227779)]