320328824

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2355359}}^1$

素因数の和:2355382

約数の個数: 16

約数和(自身を含む): 635947200

約数和(自身を除く): 315618376

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2355359, 4710718, 9421436, 18842872, 40041103, 80082206, 160164412, 320328824]

約数ペア:

[(1, 320328824), (2, 160164412), (4, 80082206), (8, 40041103), (17, 18842872), (34, 9421436), (68, 4710718), (136, 2355359)]