18941556

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83077}}^1$

素因数の和:83103

約数の個数: 24

約数和(自身を含む): 46523680

約数和(自身を除く): 27582124

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 83077, 166154, 249231, 332308, 498462, 996924, 1578463, 3156926, 4735389, 6313852, 9470778, 18941556]

約数ペア:

[(1, 18941556), (2, 9470778), (3, 6313852), (4, 4735389), (6, 3156926), (12, 1578463), (19, 996924), (38, 498462), (57, 332308), (76, 249231), (114, 166154), (228, 83077)]