28249896

素因数分解:

$2^3\times 3^1\times {\mathrm{487}}^1\times {\mathrm{2417}}^1$

素因数の和:2913

約数の個数: 32

約数和(自身を含む): 70799040

約数和(自身を除く): 42549144

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 487, 974, 1461, 1948, 2417, 2922, 3896, 4834, 5844, 7251, 9668, 11688, 14502, 19336, 29004, 58008, 1177079, 2354158, 3531237, 4708316, 7062474, 9416632, 14124948, 28249896]

約数ペア:

[(1, 28249896), (2, 14124948), (3, 9416632), (4, 7062474), (6, 4708316), (8, 3531237), (12, 2354158), (24, 1177079), (487, 58008), (974, 29004), (1461, 19336), (1948, 14502), (2417, 11688), (2922, 9668), (3896, 7251), (4834, 5844)]