6913790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{4091}}^1$

素因数の和:4124

約数の個数: 24

約数和(自身を含む): 13479048

約数和(自身を除く): 6565258

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 4091, 8182, 20455, 40910, 53183, 106366, 265915, 531830, 691379, 1382758, 3456895, 6913790]

約数ペア:

[(1, 6913790), (2, 3456895), (5, 1382758), (10, 691379), (13, 531830), (26, 265915), (65, 106366), (130, 53183), (169, 40910), (338, 20455), (845, 8182), (1690, 4091)]