21135435266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{3324227}}^1$

素因数の和:3324274

約数の個数: 24

約数和(自身を含む): 36739367856

約数和(自身を除く): 15603932590

約数列:

[1, 2, 11, 17, 22, 34, 187, 289, 374, 578, 3179, 6358, 3324227, 6648454, 36566497, 56511859, 73132994, 113023718, 621630449, 960701603, 1243260898, 1921403206, 10567717633, 21135435266]

約数ペア:

[(1, 21135435266), (2, 10567717633), (11, 1921403206), (17, 1243260898), (22, 960701603), (34, 621630449), (187, 113023718), (289, 73132994), (374, 56511859), (578, 36566497), (3179, 6648454), (6358, 3324227)]