11885868

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{17377}}^1$

素因数の和:17406

約数の個数: 36

約数和(自身を含む): 31627960

約数和(自身を除く): 19742092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 17377, 34754, 52131, 69508, 104262, 156393, 208524, 312786, 330163, 625572, 660326, 990489, 1320652, 1980978, 2971467, 3961956, 5942934, 11885868]

約数ペア:

[(1, 11885868), (2, 5942934), (3, 3961956), (4, 2971467), (6, 1980978), (9, 1320652), (12, 990489), (18, 660326), (19, 625572), (36, 330163), (38, 312786), (57, 208524), (76, 156393), (114, 104262), (171, 69508), (228, 52131), (342, 34754), (684, 17377)]