26338490

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{9719}}^1$

素因数の和:9997

約数の個数: 16

約数和(自身を含む): 47589120

約数和(自身を除く): 21250630

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 9719, 19438, 48595, 97190, 2633849, 5267698, 13169245, 26338490]

約数ペア:

[(1, 26338490), (2, 13169245), (5, 5267698), (10, 2633849), (271, 97190), (542, 48595), (1355, 19438), (2710, 9719)]