1868039128

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{6310943}}^1$

素因数の和:6310986

約数の個数: 16

約数和(自身を含む): 3597238080

約数和(自身を除く): 1729198952

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 6310943, 12621886, 25243772, 50487544, 233504891, 467009782, 934019564, 1868039128]

約数ペア:

[(1, 1868039128), (2, 934019564), (4, 467009782), (8, 233504891), (37, 50487544), (74, 25243772), (148, 12621886), (296, 6310943)]