13117715

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6959}}^1$

素因数の和:7006

約数の個数: 16

約数和(自身を含む): 17539200

約数和(自身を除く): 4421485

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 6959, 34795, 90467, 201811, 452335, 1009055, 2623543, 13117715]

約数ペア:

[(1, 13117715), (5, 2623543), (13, 1009055), (29, 452335), (65, 201811), (145, 90467), (377, 34795), (1885, 6959)]