4242942

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{2381}}^1$

素因数の和:2406

約数の個数: 40

約数和(自身を含む): 10375992

約数和(自身を除く): 6133050

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 297, 594, 891, 1782, 2381, 4762, 7143, 14286, 21429, 26191, 42858, 52382, 64287, 78573, 128574, 157146, 192861, 235719, 385722, 471438, 707157, 1414314, 2121471, 4242942]

約数ペア:

[(1, 4242942), (2, 2121471), (3, 1414314), (6, 707157), (9, 471438), (11, 385722), (18, 235719), (22, 192861), (27, 157146), (33, 128574), (54, 78573), (66, 64287), (81, 52382), (99, 42858), (162, 26191), (198, 21429), (297, 14286), (594, 7143), (891, 4762), (1782, 2381)]