4075742008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{941}}^1\times {\mathrm{41647}}^1$

素因数の和:42607

約数の個数: 32

約数和(自身を含む): 8238807360

約数和(自身を除く): 4163065352

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 941, 1882, 3764, 7528, 12233, 24466, 41647, 48932, 83294, 97864, 166588, 333176, 541411, 1082822, 2165644, 4331288, 39189827, 78379654, 156759308, 313518616, 509467751, 1018935502, 2037871004, 4075742008]

約数ペア:

[(1, 4075742008), (2, 2037871004), (4, 1018935502), (8, 509467751), (13, 313518616), (26, 156759308), (52, 78379654), (104, 39189827), (941, 4331288), (1882, 2165644), (3764, 1082822), (7528, 541411), (12233, 333176), (24466, 166588), (41647, 97864), (48932, 83294)]