18940188

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{83071}}^1$

素因数の和:83097

約数の個数: 24

約数和(自身を含む): 46520320

約数和(自身を除く): 27580132

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 83071, 166142, 249213, 332284, 498426, 996852, 1578349, 3156698, 4735047, 6313396, 9470094, 18940188]

約数ペア:

[(1, 18940188), (2, 9470094), (3, 6313396), (4, 4735047), (6, 3156698), (12, 1578349), (19, 996852), (38, 498426), (57, 332284), (76, 249213), (114, 166142), (228, 83071)]