13518590

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{20177}}^1$

素因数の和:20251

約数の個数: 16

約数和(自身を含む): 24697872

約数和(自身を除く): 11179282

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 20177, 40354, 100885, 201770, 1351859, 2703718, 6759295, 13518590]

約数ペア:

[(1, 13518590), (2, 6759295), (5, 2703718), (10, 1351859), (67, 201770), (134, 100885), (335, 40354), (670, 20177)]