13308042085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12043477}}^1$

素因数の和:12043512

約数の個数: 16

約数和(自身を含む): 18209738736

約数和(自身を除く): 4901696651

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 12043477, 60217385, 156565201, 204739109, 782826005, 1023695545, 2661608417, 13308042085]

約数ペア:

[(1, 13308042085), (5, 2661608417), (13, 1023695545), (17, 782826005), (65, 204739109), (85, 156565201), (221, 60217385), (1105, 12043477)]