11429780

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{33617}}^1$

素因数の和:33643

約数の個数: 24

約数和(自身を含む): 25415208

約数和(自身を除く): 13985428

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 33617, 67234, 134468, 168085, 336170, 571489, 672340, 1142978, 2285956, 2857445, 5714890, 11429780]

約数ペア:

[(1, 11429780), (2, 5714890), (4, 2857445), (5, 2285956), (10, 1142978), (17, 672340), (20, 571489), (34, 336170), (68, 168085), (85, 134468), (170, 67234), (340, 33617)]