18816102

素因数分解:

$2^1\times 3^2\times {\mathrm{491}}^1\times {\mathrm{2129}}^1$

素因数の和:2628

約数の個数: 24

約数和(自身を含む): 40870440

約数和(自身を除く): 22054338

約数列:

[1, 2, 3, 6, 9, 18, 491, 982, 1473, 2129, 2946, 4258, 4419, 6387, 8838, 12774, 19161, 38322, 1045339, 2090678, 3136017, 6272034, 9408051, 18816102]

約数ペア:

[(1, 18816102), (2, 9408051), (3, 6272034), (6, 3136017), (9, 2090678), (18, 1045339), (491, 38322), (982, 19161), (1473, 12774), (2129, 8838), (2946, 6387), (4258, 4419)]