82513402

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{281}}^1\times {\mathrm{3581}}^1$

素因数の和:3905

約数の個数: 16

約数和(自身を含む): 127275624

約数和(自身を除く): 44762222

約数列:

[1, 2, 41, 82, 281, 562, 3581, 7162, 11521, 23042, 146821, 293642, 1006261, 2012522, 41256701, 82513402]

約数ペア:

[(1, 82513402), (2, 41256701), (41, 2012522), (82, 1006261), (281, 293642), (562, 146821), (3581, 23042), (7162, 11521)]