8314150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{12791}}^1$

素因数の和:12816

約数の個数: 24

約数和(自身を含む): 16655184

約数和(自身を除く): 8341034

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 12791, 25582, 63955, 127910, 166283, 319775, 332566, 639550, 831415, 1662830, 4157075, 8314150]

約数ペア:

[(1, 8314150), (2, 4157075), (5, 1662830), (10, 831415), (13, 639550), (25, 332566), (26, 319775), (50, 166283), (65, 127910), (130, 63955), (325, 25582), (650, 12791)]