82487516

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{2287}}^1$

素因数の和:2489

約数の個数: 24

約数和(自身を含む): 147603456

約数和(自身を除く): 65115940

約数列:

[1, 2, 4, 71, 127, 142, 254, 284, 508, 2287, 4574, 9017, 9148, 18034, 36068, 162377, 290449, 324754, 580898, 649508, 1161796, 20621879, 41243758, 82487516]

約数ペア:

[(1, 82487516), (2, 41243758), (4, 20621879), (71, 1161796), (127, 649508), (142, 580898), (254, 324754), (284, 290449), (508, 162377), (2287, 36068), (4574, 18034), (9017, 9148)]