17930390008

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{7755359}}^1$

素因数の和:7755399

約数の個数: 24

約数和(自身を含む): 35713432800

約数和(自身を除く): 17783042792

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 289, 578, 1156, 2312, 7755359, 15510718, 31021436, 62042872, 131841103, 263682206, 527364412, 1054728824, 2241298751, 4482597502, 8965195004, 17930390008]

約数ペア:

[(1, 17930390008), (2, 8965195004), (4, 4482597502), (8, 2241298751), (17, 1054728824), (34, 527364412), (68, 263682206), (136, 131841103), (289, 62042872), (578, 31021436), (1156, 15510718), (2312, 7755359)]