115655355842

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{20127977}}^1$

素因数の和:20128022

約数の個数: 24

約数和(自身を含む): 198904678596

約数和(自身を除く): 83249322754

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 20127977, 40255954, 261663701, 342175609, 523327402, 684351218, 3401628113, 4448282917, 6803256226, 8896565834, 57827677921, 115655355842]

約数ペア:

[(1, 115655355842), (2, 57827677921), (13, 8896565834), (17, 6803256226), (26, 4448282917), (34, 3401628113), (169, 684351218), (221, 523327402), (338, 342175609), (442, 261663701), (2873, 40255954), (5746, 20127977)]