19236444

素因数分解:

$2^2\times 3^1\times {\mathrm{137}}^1\times {\mathrm{11701}}^1$

素因数の和:11845

約数の個数: 24

約数和(自身を含む): 45216528

約数和(自身を除く): 25980084

約数列:

[1, 2, 3, 4, 6, 12, 137, 274, 411, 548, 822, 1644, 11701, 23402, 35103, 46804, 70206, 140412, 1603037, 3206074, 4809111, 6412148, 9618222, 19236444]

約数ペア:

[(1, 19236444), (2, 9618222), (3, 6412148), (4, 4809111), (6, 3206074), (12, 1603037), (137, 140412), (274, 70206), (411, 46804), (548, 35103), (822, 23402), (1644, 11701)]