38648222

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1\times {\mathrm{739}}^1$

素因数の和:1151

約数の個数: 16

約数和(自身を含む): 58963200

約数和(自身を除く): 20314978

約数列:

[1, 2, 79, 158, 331, 662, 739, 1478, 26149, 52298, 58381, 116762, 244609, 489218, 19324111, 38648222]

約数ペア:

[(1, 38648222), (2, 19324111), (79, 489218), (158, 244609), (331, 116762), (662, 58381), (739, 52298), (1478, 26149)]