21927336

素因数分解:

$2^3\times 3^1\times {\mathrm{913639}}^1$

素因数の和:913648

約数の個数: 16

約数和(自身を含む): 54818400

約数和(自身を除く): 32891064

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 913639, 1827278, 2740917, 3654556, 5481834, 7309112, 10963668, 21927336]

約数ペア:

[(1, 21927336), (2, 10963668), (3, 7309112), (4, 5481834), (6, 3654556), (8, 2740917), (12, 1827278), (24, 913639)]