20113175094

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{17351}}^1\times {\mathrm{4493}}^1$

素因数の和:21892

約数の個数: 32

約数和(自身を含む): 41173380864

約数和(自身を除く): 21060205770

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 4493, 8986, 13479, 17351, 26958, 34702, 52053, 104106, 193199, 386398, 579597, 746093, 1159194, 1492186, 2238279, 4476558, 77958043, 155916086, 233874129, 467748258, 3352195849, 6704391698, 10056587547, 20113175094]

約数ペア:

[(1, 20113175094), (2, 10056587547), (3, 6704391698), (6, 3352195849), (43, 467748258), (86, 233874129), (129, 155916086), (258, 77958043), (4493, 4476558), (8986, 2238279), (13479, 1492186), (17351, 1159194), (26958, 746093), (34702, 579597), (52053, 386398), (104106, 193199)]