289442028

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1048703}}^1$

素因数の和:1048733

約数の個数: 24

約数和(自身を含む): 704729088

約数和(自身を除く): 415287060

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 1048703, 2097406, 3146109, 4194812, 6292218, 12584436, 24120169, 48240338, 72360507, 96480676, 144721014, 289442028]

約数ペア:

[(1, 289442028), (2, 144721014), (3, 96480676), (4, 72360507), (6, 48240338), (12, 24120169), (23, 12584436), (46, 6292218), (69, 4194812), (92, 3146109), (138, 2097406), (276, 1048703)]