20147888098

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1\times {\mathrm{59513}}^1$

素因数の和:60006

約数の個数: 32

約数和(自身を含む): 33744438000

約数和(自身を除く): 13596549902

約数列:

[1, 2, 13, 26, 29, 58, 377, 449, 754, 898, 5837, 11674, 13021, 26042, 59513, 119026, 169273, 338546, 773669, 1547338, 1725877, 3451754, 22436401, 26721337, 44872802, 53442674, 347377381, 694754762, 774918773, 1549837546, 10073944049, 20147888098]

約数ペア:

[(1, 20147888098), (2, 10073944049), (13, 1549837546), (26, 774918773), (29, 694754762), (58, 347377381), (377, 53442674), (449, 44872802), (754, 26721337), (898, 22436401), (5837, 3451754), (11674, 1725877), (13021, 1547338), (26042, 773669), (59513, 338546), (119026, 169273)]