7021142

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{661}}^1$

素因数の和:823

約数の個数: 16

約数和(自身を含む): 10867392

約数和(自身を除く): 3846250

約数列:

[1, 2, 47, 94, 113, 226, 661, 1322, 5311, 10622, 31067, 62134, 74693, 149386, 3510571, 7021142]

約数ペア:

[(1, 7021142), (2, 3510571), (47, 149386), (94, 74693), (113, 62134), (226, 31067), (661, 10622), (1322, 5311)]