19388655107

素因数分解:

${\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1499}}^1\times {\mathrm{5347}}^1$

素因数の和:6946

約数の個数: 16

約数和(自身を含む): 20215440000

約数和(自身を除く): 826784893

約数列:

[1, 41, 59, 1499, 2419, 5347, 61459, 88441, 219227, 315473, 3626081, 8015153, 12934393, 328621273, 472894027, 19388655107]

約数ペア:

[(1, 19388655107), (41, 472894027), (59, 328621273), (1499, 12934393), (2419, 8015153), (5347, 3626081), (61459, 315473), (88441, 219227)]