2008796647

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{673}}^1\times {\mathrm{20873}}^1$

素因数の和:21570

約数の個数: 16

約数和(自身を含む): 2363604768

約数和(自身を除く): 354808121

約数列:

[1, 11, 13, 143, 673, 7403, 8749, 20873, 96239, 229603, 271349, 2984839, 14047529, 154522819, 182617877, 2008796647]

約数ペア:

[(1, 2008796647), (11, 182617877), (13, 154522819), (143, 14047529), (673, 2984839), (7403, 271349), (8749, 229603), (20873, 96239)]