23540874

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{80071}}^1$

素因数の和:80090

約数の個数: 24

約数和(自身を含む): 54769248

約数和(自身を除く): 31228374

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 80071, 160142, 240213, 480426, 560497, 1120994, 1681491, 3362982, 3923479, 7846958, 11770437, 23540874]

約数ペア:

[(1, 23540874), (2, 11770437), (3, 7846958), (6, 3923479), (7, 3362982), (14, 1681491), (21, 1120994), (42, 560497), (49, 480426), (98, 240213), (147, 160142), (294, 80071)]