1269086

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{367}}^1$

素因数の和:408

約数の個数: 32

約数和(自身を含む): 2472960

約数和(自身を除く): 1203874

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 367, 494, 734, 1729, 2569, 3458, 4771, 5138, 6973, 9542, 13946, 33397, 48811, 66794, 90649, 97622, 181298, 634543, 1269086]

約数ペア:

[(1, 1269086), (2, 634543), (7, 181298), (13, 97622), (14, 90649), (19, 66794), (26, 48811), (38, 33397), (91, 13946), (133, 9542), (182, 6973), (247, 5138), (266, 4771), (367, 3458), (494, 2569), (734, 1729)]