79998578

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1181}}^1\times {\mathrm{3079}}^1$

素因数の和:4273

約数の個数: 16

約数和(自身を含む): 131060160

約数和(自身を除く): 51061582

約数列:

[1, 2, 11, 22, 1181, 2362, 3079, 6158, 12991, 25982, 33869, 67738, 3636299, 7272598, 39999289, 79998578]

約数ペア:

[(1, 79998578), (2, 39999289), (11, 7272598), (22, 3636299), (1181, 67738), (2362, 33869), (3079, 25982), (6158, 12991)]