1566115216

素因数分解:

$2^4\times {\mathrm{3727}}^1\times {\mathrm{26263}}^1$

素因数の和:29998

約数の個数: 20

約数和(自身を含む): 3035277952

約数和(自身を除く): 1469162736

約数列:

[1, 2, 4, 8, 16, 3727, 7454, 14908, 26263, 29816, 52526, 59632, 105052, 210104, 420208, 97882201, 195764402, 391528804, 783057608, 1566115216]

約数ペア:

[(1, 1566115216), (2, 783057608), (4, 391528804), (8, 195764402), (16, 97882201), (3727, 420208), (7454, 210104), (14908, 105052), (26263, 59632), (29816, 52526)]