11939060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{797}}^1$

素因数の和:920

約数の個数: 48

約数和(自身を含む): 28957824

約数和(自身を除く): 17018764

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 107, 140, 214, 428, 535, 749, 797, 1070, 1498, 1594, 2140, 2996, 3188, 3745, 3985, 5579, 7490, 7970, 11158, 14980, 15940, 22316, 27895, 55790, 85279, 111580, 170558, 341116, 426395, 596953, 852790, 1193906, 1705580, 2387812, 2984765, 5969530, 11939060]

約数ペア:

[(1, 11939060), (2, 5969530), (4, 2984765), (5, 2387812), (7, 1705580), (10, 1193906), (14, 852790), (20, 596953), (28, 426395), (35, 341116), (70, 170558), (107, 111580), (140, 85279), (214, 55790), (428, 27895), (535, 22316), (749, 15940), (797, 14980), (1070, 11158), (1498, 7970), (1594, 7490), (2140, 5579), (2996, 3985), (3188, 3745)]