12809028

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{7069}}^1$

素因数の和:7227

約数の個数: 24

約数和(自身を含む): 30089920

約数和(自身を除く): 17280892

約数列:

[1, 2, 3, 4, 6, 12, 151, 302, 453, 604, 906, 1812, 7069, 14138, 21207, 28276, 42414, 84828, 1067419, 2134838, 3202257, 4269676, 6404514, 12809028]

約数ペア:

[(1, 12809028), (2, 6404514), (3, 4269676), (4, 3202257), (6, 2134838), (12, 1067419), (151, 84828), (302, 42414), (453, 28276), (604, 21207), (906, 14138), (1812, 7069)]