13305230

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{28309}}^1$

素因数の和:28363

約数の個数: 16

約数和(自身を含む): 24459840

約数和(自身を除く): 11154610

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 28309, 56618, 141545, 283090, 1330523, 2661046, 6652615, 13305230]

約数ペア:

[(1, 13305230), (2, 6652615), (5, 2661046), (10, 1330523), (47, 283090), (94, 141545), (235, 56618), (470, 28309)]