18215413302448

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{7349}}^1\times {\mathrm{9112591}}^1$

素因数の和:9119965

約数の個数: 40

約数和(自身を含む): 37373473569600

約数和(自身を除く): 19158060267152

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 7349, 14698, 29396, 58792, 117584, 124933, 249866, 499732, 999464, 1998928, 9112591, 18225182, 36450364, 72900728, 145801456, 154914047, 309828094, 619656188, 1239312376, 2478624752, 66968431259, 133936862518, 267873725036, 535747450072, 1071494900144, 1138463331403, 2276926662806, 4553853325612, 9107706651224, 18215413302448]

約数ペア:

[(1, 18215413302448), (2, 9107706651224), (4, 4553853325612), (8, 2276926662806), (16, 1138463331403), (17, 1071494900144), (34, 535747450072), (68, 267873725036), (136, 133936862518), (272, 66968431259), (7349, 2478624752), (14698, 1239312376), (29396, 619656188), (58792, 309828094), (117584, 154914047), (124933, 145801456), (249866, 72900728), (499732, 36450364), (999464, 18225182), (1998928, 9112591)]