22680974

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{193}}^1\times {\mathrm{877}}^1$

素因数の和:1139

約数の個数: 16

約数和(自身を含む): 34747728

約数和(自身を除く): 12066754

約数列:

[1, 2, 67, 134, 193, 386, 877, 1754, 12931, 25862, 58759, 117518, 169261, 338522, 11340487, 22680974]

約数ペア:

[(1, 22680974), (2, 11340487), (67, 338522), (134, 169261), (193, 117518), (386, 58759), (877, 25862), (1754, 12931)]