98228980

素因数分解:

$2^2\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{4397}}^1$

素因数の和:5523

約数の個数: 24

約数和(自身を含む): 206512488

約数和(自身を除く): 108283508

約数列:

[1, 2, 4, 5, 10, 20, 1117, 2234, 4397, 4468, 5585, 8794, 11170, 17588, 21985, 22340, 43970, 87940, 4911449, 9822898, 19645796, 24557245, 49114490, 98228980]

約数ペア:

[(1, 98228980), (2, 49114490), (4, 24557245), (5, 19645796), (10, 9822898), (20, 4911449), (1117, 87940), (2234, 43970), (4397, 22340), (4468, 21985), (5585, 17588), (8794, 11170)]