23380186

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{1171}}^1$

素因数の和:1389

約数の個数: 16

約数和(自身を含む): 35863200

約数和(自身を除く): 12483014

約数列:

[1, 2, 67, 134, 149, 298, 1171, 2342, 9983, 19966, 78457, 156914, 174479, 348958, 11690093, 23380186]

約数ペア:

[(1, 23380186), (2, 11690093), (67, 348958), (134, 174479), (149, 156914), (298, 78457), (1171, 19966), (2342, 9983)]