8880234

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{857}}^1$

素因数の和:1030

約数の個数: 32

約数和(自身を含む): 19521216

約数和(自身を除く): 10640982

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 157, 314, 471, 857, 942, 1714, 1727, 2571, 3454, 5142, 5181, 9427, 10362, 18854, 28281, 56562, 134549, 269098, 403647, 807294, 1480039, 2960078, 4440117, 8880234]

約数ペア:

[(1, 8880234), (2, 4440117), (3, 2960078), (6, 1480039), (11, 807294), (22, 403647), (33, 269098), (66, 134549), (157, 56562), (314, 28281), (471, 18854), (857, 10362), (942, 9427), (1714, 5181), (1727, 5142), (2571, 3454)]