28983804

素因数分解:

$2^2\times 3^1\times {\mathrm{211}}^1\times {\mathrm{11447}}^1$

素因数の和:11665

約数の個数: 24

約数和(自身を含む): 67955328

約数和(自身を除く): 38971524

約数列:

[1, 2, 3, 4, 6, 12, 211, 422, 633, 844, 1266, 2532, 11447, 22894, 34341, 45788, 68682, 137364, 2415317, 4830634, 7245951, 9661268, 14491902, 28983804]

約数ペア:

[(1, 28983804), (2, 14491902), (3, 9661268), (4, 7245951), (6, 4830634), (12, 2415317), (211, 137364), (422, 68682), (633, 45788), (844, 34341), (1266, 22894), (2532, 11447)]