22182018

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{613}}^1$

素因数の和:818

約数の個数: 32

約数和(自身を含む): 45917376

約数和(自身を除く): 23735358

約数列:

[1, 2, 3, 6, 37, 74, 111, 163, 222, 326, 489, 613, 978, 1226, 1839, 3678, 6031, 12062, 18093, 22681, 36186, 45362, 68043, 99919, 136086, 199838, 299757, 599514, 3697003, 7394006, 11091009, 22182018]

約数ペア:

[(1, 22182018), (2, 11091009), (3, 7394006), (6, 3697003), (37, 599514), (74, 299757), (111, 199838), (163, 136086), (222, 99919), (326, 68043), (489, 45362), (613, 36186), (978, 22681), (1226, 18093), (1839, 12062), (3678, 6031)]