13899681002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{34061}}^1\times {\mathrm{10739}}^1$

素因数の和:44821

約数の個数: 16

約数和(自身を含む): 21949552800

約数和(自身を除く): 8049871798

約数列:

[1, 2, 19, 38, 10739, 21478, 34061, 68122, 204041, 408082, 647159, 1294318, 365781079, 731562158, 6949840501, 13899681002]

約数ペア:

[(1, 13899681002), (2, 6949840501), (19, 731562158), (38, 365781079), (10739, 1294318), (21478, 647159), (34061, 408082), (68122, 204041)]