8036707865

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{131}}^1\times {\mathrm{2963}}^1$

素因数の和:3241

約数の個数: 32

約数和(自身を含む): 10056638592

約数和(自身を除く): 2019930727

約数列:

[1, 5, 41, 101, 131, 205, 505, 655, 2963, 4141, 5371, 13231, 14815, 20705, 26855, 66155, 121483, 299263, 388153, 542471, 607415, 1496315, 1940765, 2712355, 12269783, 15914273, 39203453, 61348915, 79571365, 196017265, 1607341573, 8036707865]

約数ペア:

[(1, 8036707865), (5, 1607341573), (41, 196017265), (101, 79571365), (131, 61348915), (205, 39203453), (505, 15914273), (655, 12269783), (2963, 2712355), (4141, 1940765), (5371, 1496315), (13231, 607415), (14815, 542471), (20705, 388153), (26855, 299263), (66155, 121483)]