16383216

素因数分解:

$2^4\times 3^1\times {\mathrm{191}}^1\times {\mathrm{1787}}^1$

素因数の和:1989

約数の個数: 40

約数和(自身を含む): 42568704

約数和(自身を除く): 26185488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 191, 382, 573, 764, 1146, 1528, 1787, 2292, 3056, 3574, 4584, 5361, 7148, 9168, 10722, 14296, 21444, 28592, 42888, 85776, 341317, 682634, 1023951, 1365268, 2047902, 2730536, 4095804, 5461072, 8191608, 16383216]

約数ペア:

[(1, 16383216), (2, 8191608), (3, 5461072), (4, 4095804), (6, 2730536), (8, 2047902), (12, 1365268), (16, 1023951), (24, 682634), (48, 341317), (191, 85776), (382, 42888), (573, 28592), (764, 21444), (1146, 14296), (1528, 10722), (1787, 9168), (2292, 7148), (3056, 5361), (3574, 4584)]