19002072

素因数分解:

$2^3\times 3^1\times {\mathrm{307}}^1\times {\mathrm{2579}}^1$

素因数の和:2895

約数の個数: 32

約数和(自身を含む): 47678400

約数和(自身を除く): 28676328

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 307, 614, 921, 1228, 1842, 2456, 2579, 3684, 5158, 7368, 7737, 10316, 15474, 20632, 30948, 61896, 791753, 1583506, 2375259, 3167012, 4750518, 6334024, 9501036, 19002072]

約数ペア:

[(1, 19002072), (2, 9501036), (3, 6334024), (4, 4750518), (6, 3167012), (8, 2375259), (12, 1583506), (24, 791753), (307, 61896), (614, 30948), (921, 20632), (1228, 15474), (1842, 10316), (2456, 7737), (2579, 7368), (3684, 5158)]