9325980.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{397}}^1\times {\mathrm{3943}}^1$

素因数の和:4349

約数の個数: 24

約数和(自身を含む): 65927904

約数和(自身を除く): 34620484

約数列:

[1, 2, 4, 5, 10, 20, 397, 794, 1588, 1985, 3943, 3970, 7886, 7940, 15772, 19715, 39430, 78860, 1565371, 3130742, 6261484, 7826855, 15653710, 31307420]

約数ペア:

[(1, 31307420), (2, 15653710), (4, 7826855), (5, 6261484), (10, 3130742), (20, 1565371), (397, 78860), (794, 39430), (1588, 19715), (1985, 15772), (3943, 7940), (3970, 7886)]