17433424

素因数分解:

$2^4\times {\mathrm{389}}^1\times {\mathrm{2801}}^1$

素因数の和:3198

約数の個数: 20

約数和(自身を含む): 33876180

約数和(自身を除く): 16442756

約数列:

[1, 2, 4, 8, 16, 389, 778, 1556, 2801, 3112, 5602, 6224, 11204, 22408, 44816, 1089589, 2179178, 4358356, 8716712, 17433424]

約数ペア:

[(1, 17433424), (2, 8716712), (4, 4358356), (8, 2179178), (16, 1089589), (389, 44816), (778, 22408), (1556, 11204), (2801, 6224), (3112, 5602)]