1279256

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{14537}}^1$

素因数の和:14554

約数の個数: 16

約数和(自身を含む): 2616840

約数和(自身を除く): 1337584

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 14537, 29074, 58148, 116296, 159907, 319814, 639628, 1279256]

約数ペア:

[(1, 1279256), (2, 639628), (4, 319814), (8, 159907), (11, 116296), (22, 58148), (44, 29074), (88, 14537)]