82856464

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{65551}}^1$

素因数の和:65638

約数の個数: 20

約数和(自身を含む): 162568960

約数和(自身を除く): 79712496

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 65551, 131102, 262204, 524408, 1048816, 5178529, 10357058, 20714116, 41428232, 82856464]

約数ペア:

[(1, 82856464), (2, 41428232), (4, 20714116), (8, 10357058), (16, 5178529), (79, 1048816), (158, 524408), (316, 262204), (632, 131102), (1264, 65551)]