15419794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{5441}}^1$

素因数の和:5565

約数の個数: 16

約数和(自身を含む): 25142040

約数和(自身を除く): 9722246

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 5441, 10882, 70733, 141466, 593069, 1186138, 7709897, 15419794]

約数ペア:

[(1, 15419794), (2, 7709897), (13, 1186138), (26, 593069), (109, 141466), (218, 70733), (1417, 10882), (2834, 5441)]