18066472

素因数分解:

$2^3\times {\mathrm{131}}^1\times {\mathrm{17239}}^1$

素因数の和:17376

約数の個数: 16

約数和(自身を含む): 34135200

約数和(自身を除く): 16068728

約数列:

[1, 2, 4, 8, 131, 262, 524, 1048, 17239, 34478, 68956, 137912, 2258309, 4516618, 9033236, 18066472]

約数ペア:

[(1, 18066472), (2, 9033236), (4, 4516618), (8, 2258309), (131, 137912), (262, 68956), (524, 34478), (1048, 17239)]