12390906

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{953}}^1$

素因数の和:1166

約数の個数: 32

約数和(自身を含む): 27200448

約数和(自身を除く): 14809542

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 197, 394, 591, 953, 1182, 1906, 2167, 2859, 4334, 5718, 6501, 10483, 13002, 20966, 31449, 62898, 187741, 375482, 563223, 1126446, 2065151, 4130302, 6195453, 12390906]

約数ペア:

[(1, 12390906), (2, 6195453), (3, 4130302), (6, 2065151), (11, 1126446), (22, 563223), (33, 375482), (66, 187741), (197, 62898), (394, 31449), (591, 20966), (953, 13002), (1182, 10483), (1906, 6501), (2167, 5718), (2859, 4334)]