18222112

素因数分解:

$2^5\times {\mathrm{311}}^1\times {\mathrm{1831}}^1$

素因数の和:2152

約数の個数: 24

約数和(自身を含む): 36009792

約数和(自身を除く): 17787680

約数列:

[1, 2, 4, 8, 16, 32, 311, 622, 1244, 1831, 2488, 3662, 4976, 7324, 9952, 14648, 29296, 58592, 569441, 1138882, 2277764, 4555528, 9111056, 18222112]

約数ペア:

[(1, 18222112), (2, 9111056), (4, 4555528), (8, 2277764), (16, 1138882), (32, 569441), (311, 58592), (622, 29296), (1244, 14648), (1831, 9952), (2488, 7324), (3662, 4976)]