20042016337

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{797}}^1\times {\mathrm{49211}}^1$

素因数の和:50088

約数の個数: 16

約数和(自身を含む): 23248536192

約数和(自身を除く): 3206519855

約数列:

[1, 7, 73, 511, 797, 5579, 49211, 58181, 344477, 407267, 3592403, 25146821, 39221167, 274548169, 2863145191, 20042016337]

約数ペア:

[(1, 20042016337), (7, 2863145191), (73, 274548169), (511, 39221167), (797, 25146821), (5579, 3592403), (49211, 407267), (58181, 344477)]