12453642

素因数分解:

$2^1\times 3^3\times {\mathrm{211}}^1\times {\mathrm{1093}}^1$

素因数の和:1315

約数の個数: 32

約数和(自身を含む): 27831360

約数和(自身を除く): 15377718

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 211, 422, 633, 1093, 1266, 1899, 2186, 3279, 3798, 5697, 6558, 9837, 11394, 19674, 29511, 59022, 230623, 461246, 691869, 1383738, 2075607, 4151214, 6226821, 12453642]

約数ペア:

[(1, 12453642), (2, 6226821), (3, 4151214), (6, 2075607), (9, 1383738), (18, 691869), (27, 461246), (54, 230623), (211, 59022), (422, 29511), (633, 19674), (1093, 11394), (1266, 9837), (1899, 6558), (2186, 5697), (3279, 3798)]