12787836

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{56087}}^1$

素因数の和:56113

約数の個数: 24

約数和(自身を含む): 31409280

約数和(自身を除く): 18621444

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 56087, 112174, 168261, 224348, 336522, 673044, 1065653, 2131306, 3196959, 4262612, 6393918, 12787836]

約数ペア:

[(1, 12787836), (2, 6393918), (3, 4262612), (4, 3196959), (6, 2131306), (12, 1065653), (19, 673044), (38, 336522), (57, 224348), (76, 168261), (114, 112174), (228, 56087)]