82069910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{631307}}^1$

素因数の和:631327

約数の個数: 16

約数和(自身を含む): 159089616

約数和(自身を除く): 77019706

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 631307, 1262614, 3156535, 6313070, 8206991, 16413982, 41034955, 82069910]

約数ペア:

[(1, 82069910), (2, 41034955), (5, 16413982), (10, 8206991), (13, 6313070), (26, 3156535), (65, 1262614), (130, 631307)]