87401522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{197741}}^1$

素因数の和:197773

約数の個数: 16

約数和(自身を含む): 149492952

約数和(自身を除く): 62091430

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 197741, 395482, 2570633, 3361597, 5141266, 6723194, 43700761, 87401522]

約数ペア:

[(1, 87401522), (2, 43700761), (13, 6723194), (17, 5141266), (26, 3361597), (34, 2570633), (221, 395482), (442, 197741)]