86621647

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{11933}}^1$

素因数の和:12018

約数の個数: 16

約数和(自身を含む): 106546752

約数和(自身を除く): 19925105

約数列:

[1, 7, 17, 61, 119, 427, 1037, 7259, 11933, 83531, 202861, 727913, 1420027, 5095391, 12374521, 86621647]

約数ペア:

[(1, 86621647), (7, 12374521), (17, 5095391), (61, 1420027), (119, 727913), (427, 202861), (1037, 83531), (7259, 11933)]