20153184

素因数分解:

$2^5\times 3^1\times {\mathrm{209929}}^1$

素因数の和:209942

約数の個数: 24

約数和(自身を含む): 52902360

約数和(自身を除く): 32749176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 209929, 419858, 629787, 839716, 1259574, 1679432, 2519148, 3358864, 5038296, 6717728, 10076592, 20153184]

約数ペア:

[(1, 20153184), (2, 10076592), (3, 6717728), (4, 5038296), (6, 3358864), (8, 2519148), (12, 1679432), (16, 1259574), (24, 839716), (32, 629787), (48, 419858), (96, 209929)]