1640114671108

素因数分解:

$2^2\times {\mathrm{1907}}^1\times {\mathrm{2657}}^1\times {\mathrm{80923}}^1$

素因数の和:85491

約数の個数: 24

約数和(自身を含む): 2872822069152

約数和(自身を除く): 1232707398044

約数列:

[1, 2, 4, 1907, 2657, 3814, 5314, 7628, 10628, 80923, 161846, 323692, 5066899, 10133798, 20267596, 154320161, 215012411, 308640322, 430024822, 617280644, 860049644, 410028667777, 820057335554, 1640114671108]

約数ペア:

[(1, 1640114671108), (2, 820057335554), (4, 410028667777), (1907, 860049644), (2657, 617280644), (3814, 430024822), (5314, 308640322), (7628, 215012411), (10628, 154320161), (80923, 20267596), (161846, 10133798), (323692, 5066899)]