12800369272

素因数分解:

$2^3\times {\mathrm{7573}}^1\times {\mathrm{211283}}^1$

素因数の和:218862

約数の個数: 16

約数和(自身を含む): 24003975240

約数和(自身を除く): 11203605968

約数列:

[1, 2, 4, 8, 7573, 15146, 30292, 60584, 211283, 422566, 845132, 1690264, 1600046159, 3200092318, 6400184636, 12800369272]

約数ペア:

[(1, 12800369272), (2, 6400184636), (4, 3200092318), (8, 1600046159), (7573, 1690264), (15146, 845132), (30292, 422566), (60584, 211283)]