23682020

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{69653}}^1$

素因数の和:69679

約数の個数: 24

約数和(自身を含む): 52658424

約数和(自身を除く): 28976404

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 69653, 139306, 278612, 348265, 696530, 1184101, 1393060, 2368202, 4736404, 5920505, 11841010, 23682020]

約数ペア:

[(1, 23682020), (2, 11841010), (4, 5920505), (5, 4736404), (10, 2368202), (17, 1393060), (20, 1184101), (34, 696530), (68, 348265), (85, 278612), (170, 139306), (340, 69653)]