20080176467

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4782133}}^1$

素因数の和:4782182

約数の個数: 16

約数和(自身を含む): 24101955360

約数和(自身を除く): 4021778893

約数列:

[1, 13, 17, 19, 221, 247, 323, 4199, 4782133, 62167729, 81296261, 90860527, 1056851393, 1181186851, 1544628959, 20080176467]

約数ペア:

[(1, 20080176467), (13, 1544628959), (17, 1181186851), (19, 1056851393), (221, 90860527), (247, 81296261), (323, 62167729), (4199, 4782133)]