859392794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{547}}^1\times {\mathrm{60427}}^1$

素因数の和:60989

約数の個数: 16

約数和(自身を含む): 1390810848

約数和(自身を除く): 531418054

約数列:

[1, 2, 13, 26, 547, 1094, 7111, 14222, 60427, 120854, 785551, 1571102, 33053569, 66107138, 429696397, 859392794]

約数ペア:

[(1, 859392794), (2, 429696397), (13, 66107138), (26, 33053569), (547, 1571102), (1094, 785551), (7111, 120854), (14222, 60427)]