26749212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{318443}}^1$

素因数の和:318457

約数の個数: 24

約数和(自身を含む): 71331456

約数和(自身を除く): 44582244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 318443, 636886, 955329, 1273772, 1910658, 2229101, 3821316, 4458202, 6687303, 8916404, 13374606, 26749212]

約数ペア:

[(1, 26749212), (2, 13374606), (3, 8916404), (4, 6687303), (6, 4458202), (7, 3821316), (12, 2229101), (14, 1910658), (21, 1273772), (28, 955329), (42, 636886), (84, 318443)]