12911022

素因数分解:

$2^1\times 3^3\times {\mathrm{373}}^1\times {\mathrm{641}}^1$

素因数の和:1025

約数の個数: 32

約数和(自身を含む): 28812960

約数和(自身を除く): 15901938

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 373, 641, 746, 1119, 1282, 1923, 2238, 3357, 3846, 5769, 6714, 10071, 11538, 17307, 20142, 34614, 239093, 478186, 717279, 1434558, 2151837, 4303674, 6455511, 12911022]

約数ペア:

[(1, 12911022), (2, 6455511), (3, 4303674), (6, 2151837), (9, 1434558), (18, 717279), (27, 478186), (54, 239093), (373, 34614), (641, 20142), (746, 17307), (1119, 11538), (1282, 10071), (1923, 6714), (2238, 5769), (3357, 3846)]