19739184

素因数分解:

$2^4\times 3^1\times {\mathrm{411233}}^1$

素因数の和:411244

約数の個数: 20

約数和(自身を含む): 50993016

約数和(自身を除く): 31253832

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 411233, 822466, 1233699, 1644932, 2467398, 3289864, 4934796, 6579728, 9869592, 19739184]

約数ペア:

[(1, 19739184), (2, 9869592), (3, 6579728), (4, 4934796), (6, 3289864), (8, 2467398), (12, 1644932), (16, 1233699), (24, 822466), (48, 411233)]