11957382

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{2381}}^1$

素因数の和:2426

約数の個数: 40

約数和(自身を含む): 27669312

約数和(自身を除く): 15711930

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 62, 81, 93, 162, 186, 279, 558, 837, 1674, 2381, 2511, 4762, 5022, 7143, 14286, 21429, 42858, 64287, 73811, 128574, 147622, 192861, 221433, 385722, 442866, 664299, 1328598, 1992897, 3985794, 5978691, 11957382]

約数ペア:

[(1, 11957382), (2, 5978691), (3, 3985794), (6, 1992897), (9, 1328598), (18, 664299), (27, 442866), (31, 385722), (54, 221433), (62, 192861), (81, 147622), (93, 128574), (162, 73811), (186, 64287), (279, 42858), (558, 21429), (837, 14286), (1674, 7143), (2381, 5022), (2511, 4762)]