12391416

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{2917}}^1$

素因数の和:2988

約数の個数: 48

約数和(自身を含む): 34140600

約数和(自身を除く): 21749184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 2917, 4248, 5834, 8751, 11668, 17502, 23336, 26253, 35004, 52506, 70008, 105012, 172103, 210024, 344206, 516309, 688412, 1032618, 1376824, 1548927, 2065236, 3097854, 4130472, 6195708, 12391416]

約数ペア:

[(1, 12391416), (2, 6195708), (3, 4130472), (4, 3097854), (6, 2065236), (8, 1548927), (9, 1376824), (12, 1032618), (18, 688412), (24, 516309), (36, 344206), (59, 210024), (72, 172103), (118, 105012), (177, 70008), (236, 52506), (354, 35004), (472, 26253), (531, 23336), (708, 17502), (1062, 11668), (1416, 8751), (2124, 5834), (2917, 4248)]