1333673528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{891493}}^1$

素因数の和:891527

約数の個数: 32

約数和(自身を含む): 2888440560

約数和(自身を除く): 1554767032

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 891493, 1782986, 3565972, 7131944, 9806423, 15155381, 19612846, 30310762, 39225692, 60621524, 78451384, 121243048, 166709191, 333418382, 666836764, 1333673528]

約数ペア:

[(1, 1333673528), (2, 666836764), (4, 333418382), (8, 166709191), (11, 121243048), (17, 78451384), (22, 60621524), (34, 39225692), (44, 30310762), (68, 19612846), (88, 15155381), (136, 9806423), (187, 7131944), (374, 3565972), (748, 1782986), (1496, 891493)]