91252226

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{15881}}^1$

素因数の和:15926

約数の個数: 24

約数和(自身を含む): 156945924

約数和(自身を除く): 65693698

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 2873, 5746, 15881, 31762, 206453, 269977, 412906, 539954, 2683889, 3509701, 5367778, 7019402, 45626113, 91252226]

約数ペア:

[(1, 91252226), (2, 45626113), (13, 7019402), (17, 5367778), (26, 3509701), (34, 2683889), (169, 539954), (221, 412906), (338, 269977), (442, 206453), (2873, 31762), (5746, 15881)]