11803728

素因数分解:

$2^4\times 3^1\times {\mathrm{245911}}^1$

素因数の和:245922

約数の個数: 20

約数和(自身を含む): 30493088

約数和(自身を除く): 18689360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 245911, 491822, 737733, 983644, 1475466, 1967288, 2950932, 3934576, 5901864, 11803728]

約数ペア:

[(1, 11803728), (2, 5901864), (3, 3934576), (4, 2950932), (6, 1967288), (8, 1475466), (12, 983644), (16, 737733), (24, 491822), (48, 245911)]