20160626048

素因数分解:

$2^7\times {\mathrm{109}}^1\times {\mathrm{1444999}}^1$

素因数の和:1445122

約数の個数: 32

約数和(自身を含む): 40532250000

約数和(自身を除く): 20371623952

約数列:

[1, 2, 4, 8, 16, 32, 64, 109, 128, 218, 436, 872, 1744, 3488, 6976, 13952, 1444999, 2889998, 5779996, 11559992, 23119984, 46239968, 92479936, 157504891, 184959872, 315009782, 630019564, 1260039128, 2520078256, 5040156512, 10080313024, 20160626048]

約数ペア:

[(1, 20160626048), (2, 10080313024), (4, 5040156512), (8, 2520078256), (16, 1260039128), (32, 630019564), (64, 315009782), (109, 184959872), (128, 157504891), (218, 92479936), (436, 46239968), (872, 23119984), (1744, 11559992), (3488, 5779996), (6976, 2889998), (13952, 1444999)]