11041120

素因数分解:

$2^5\times 5^1\times {\mathrm{151}}^1\times {\mathrm{457}}^1$

素因数の和:623

約数の個数: 48

約数和(自身を含む): 26314848

約数和(自身を除く): 15273728

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 151, 160, 302, 457, 604, 755, 914, 1208, 1510, 1828, 2285, 2416, 3020, 3656, 4570, 4832, 6040, 7312, 9140, 12080, 14624, 18280, 24160, 36560, 69007, 73120, 138014, 276028, 345035, 552056, 690070, 1104112, 1380140, 2208224, 2760280, 5520560, 11041120]

約数ペア:

[(1, 11041120), (2, 5520560), (4, 2760280), (5, 2208224), (8, 1380140), (10, 1104112), (16, 690070), (20, 552056), (32, 345035), (40, 276028), (80, 138014), (151, 73120), (160, 69007), (302, 36560), (457, 24160), (604, 18280), (755, 14624), (914, 12080), (1208, 9140), (1510, 7312), (1828, 6040), (2285, 4832), (2416, 4570), (3020, 3656)]