90124976

素因数分解:

$2^4\times {\mathrm{2011}}^1\times {\mathrm{2801}}^1$

素因数の和:4820

約数の個数: 20

約数和(自身を含む): 174766344

約数和(自身を除く): 84641368

約数列:

[1, 2, 4, 8, 16, 2011, 2801, 4022, 5602, 8044, 11204, 16088, 22408, 32176, 44816, 5632811, 11265622, 22531244, 45062488, 90124976]

約数ペア:

[(1, 90124976), (2, 45062488), (4, 22531244), (8, 11265622), (16, 5632811), (2011, 44816), (2801, 32176), (4022, 22408), (5602, 16088), (8044, 11204)]