27934660

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107441}}^1$

素因数の和:107463

約数の個数: 24

約数和(自身を含む): 63175896

約数和(自身を除く): 35241236

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 107441, 214882, 429764, 537205, 1074410, 1396733, 2148820, 2793466, 5586932, 6983665, 13967330, 27934660]

約数ペア:

[(1, 27934660), (2, 13967330), (4, 6983665), (5, 5586932), (10, 2793466), (13, 2148820), (20, 1396733), (26, 1074410), (52, 537205), (65, 429764), (130, 214882), (260, 107441)]