89780986

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{601}}^1\times {\mathrm{661}}^1$

素因数の和:1377

約数の個数: 16

約数和(自身を含む): 136295208

約数和(自身を除く): 46514222

約数列:

[1, 2, 113, 226, 601, 661, 1202, 1322, 67913, 74693, 135826, 149386, 397261, 794522, 44890493, 89780986]

約数ペア:

[(1, 89780986), (2, 44890493), (113, 794522), (226, 397261), (601, 149386), (661, 135826), (1202, 74693), (1322, 67913)]