1958345258

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1\times {\mathrm{81401}}^1$

素因数の和:81949

約数の個数: 16

約数和(自身を含む): 3071134656

約数和(自身を除く): 1112789398

約数列:

[1, 2, 23, 46, 523, 1046, 12029, 24058, 81401, 162802, 1872223, 3744446, 42572723, 85145446, 979172629, 1958345258]

約数ペア:

[(1, 1958345258), (2, 979172629), (23, 85145446), (46, 42572723), (523, 3744446), (1046, 1872223), (12029, 162802), (24058, 81401)]