21963336

素因数分解:

$2^3\times 3^1\times {\mathrm{915139}}^1$

素因数の和:915148

約数の個数: 16

約数和(自身を含む): 54908400

約数和(自身を除く): 32945064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 915139, 1830278, 2745417, 3660556, 5490834, 7321112, 10981668, 21963336]

約数ペア:

[(1, 21963336), (2, 10981668), (3, 7321112), (4, 5490834), (6, 3660556), (8, 2745417), (12, 1830278), (24, 915139)]