11815460

素因数分解:

$2^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{3061}}^1$

素因数の和:3263

約数の個数: 24

約数和(自身を含む): 24949176

約数和(自身を除く): 13133716

約数列:

[1, 2, 4, 5, 10, 20, 193, 386, 772, 965, 1930, 3061, 3860, 6122, 12244, 15305, 30610, 61220, 590773, 1181546, 2363092, 2953865, 5907730, 11815460]

約数ペア:

[(1, 11815460), (2, 5907730), (4, 2953865), (5, 2363092), (10, 1181546), (20, 590773), (193, 61220), (386, 30610), (772, 15305), (965, 12244), (1930, 6122), (3061, 3860)]