7019402

素因数分解:

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

素因数の和:15913

約数の個数: 16

約数和(自身を含む): 12006792

約数和(自身を除く): 4987390

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 15881, 31762, 206453, 269977, 412906, 539954, 3509701, 7019402]

約数ペア:

[(1, 7019402), (2, 3509701), (13, 539954), (17, 412906), (26, 269977), (34, 206453), (221, 31762), (442, 15881)]