103661986

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{661}}^1\times {\mathrm{4127}}^1$

素因数の和:4809

約数の個数: 16

約数和(自身を含む): 163964160

約数和(自身を除く): 60302174

約数列:

[1, 2, 19, 38, 661, 1322, 4127, 8254, 12559, 25118, 78413, 156826, 2727947, 5455894, 51830993, 103661986]

約数ペア:

[(1, 103661986), (2, 51830993), (19, 5455894), (38, 2727947), (661, 156826), (1322, 78413), (4127, 25118), (8254, 12559)]