23193281488

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{8577397}}^1$

素因数の和:8577431

約数の個数: 30

約数和(自身を含む): 48659578854

約数和(自身を除く): 25466297366

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 8577397, 17154794, 34309588, 68619176, 111506161, 137238352, 223012322, 446024644, 892049288, 1449580093, 1784098576, 2899160186, 5798320372, 11596640744, 23193281488]

約数ペア:

[(1, 23193281488), (2, 11596640744), (4, 5798320372), (8, 2899160186), (13, 1784098576), (16, 1449580093), (26, 892049288), (52, 446024644), (104, 223012322), (169, 137238352), (208, 111506161), (338, 68619176), (676, 34309588), (1352, 17154794), (2704, 8577397)]