13649946

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{821}}^1$

素因数の和:1006

約数の個数: 32

約数和(自身を含む): 29118528

約数和(自身を除く): 15468582

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 163, 326, 489, 821, 978, 1642, 2463, 2771, 4926, 5542, 8313, 13957, 16626, 27914, 41871, 83742, 133823, 267646, 401469, 802938, 2274991, 4549982, 6824973, 13649946]

約数ペア:

[(1, 13649946), (2, 6824973), (3, 4549982), (6, 2274991), (17, 802938), (34, 401469), (51, 267646), (102, 133823), (163, 83742), (326, 41871), (489, 27914), (821, 16626), (978, 13957), (1642, 8313), (2463, 5542), (2771, 4926)]