8264150

素因数分解:

$2^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{839}}^1$

素因数の和:1048

約数の個数: 24

約数和(自身を含む): 15467760

約数和(自身を除く): 7203610

約数列:

[1, 2, 5, 10, 25, 50, 197, 394, 839, 985, 1678, 1970, 4195, 4925, 8390, 9850, 20975, 41950, 165283, 330566, 826415, 1652830, 4132075, 8264150]

約数ペア:

[(1, 8264150), (2, 4132075), (5, 1652830), (10, 826415), (25, 330566), (50, 165283), (197, 41950), (394, 20975), (839, 9850), (985, 8390), (1678, 4925), (1970, 4195)]