11352920

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{9787}}^1$

素因数の和:9827

約数の個数: 32

約数和(自身を含む): 26427600

約数和(自身を除く): 15074680

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 9787, 19574, 39148, 48935, 78296, 97870, 195740, 283823, 391480, 567646, 1135292, 1419115, 2270584, 2838230, 5676460, 11352920]

約数ペア:

[(1, 11352920), (2, 5676460), (4, 2838230), (5, 2270584), (8, 1419115), (10, 1135292), (20, 567646), (29, 391480), (40, 283823), (58, 195740), (116, 97870), (145, 78296), (232, 48935), (290, 39148), (580, 19574), (1160, 9787)]