20188077262

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1\times {\mathrm{1382177}}^1$

素因数の和:1382355

約数の個数: 16

約数和(自身を含む): 31016074320

約数和(自身を除く): 10827997058

約数列:

[1, 2, 67, 109, 134, 218, 7303, 14606, 1382177, 2764354, 92605859, 150657293, 185211718, 301314586, 10094038631, 20188077262]

約数ペア:

[(1, 20188077262), (2, 10094038631), (67, 301314586), (109, 185211718), (134, 150657293), (218, 92605859), (7303, 2764354), (14606, 1382177)]