15930798

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{1223}}^1$

素因数の和:1408

約数の個数: 32

約数和(自身を含む): 34546176

約数和(自身を除く): 18615378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 167, 334, 501, 1002, 1223, 2171, 2446, 3669, 4342, 6513, 7338, 13026, 15899, 31798, 47697, 95394, 204241, 408482, 612723, 1225446, 2655133, 5310266, 7965399, 15930798]

約数ペア:

[(1, 15930798), (2, 7965399), (3, 5310266), (6, 2655133), (13, 1225446), (26, 612723), (39, 408482), (78, 204241), (167, 95394), (334, 47697), (501, 31798), (1002, 15899), (1223, 13026), (2171, 7338), (2446, 6513), (3669, 4342)]