11380490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{307}}^1\times {\mathrm{337}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 22486464

約数和(自身を除く): 11105974

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 307, 337, 614, 674, 1535, 1685, 3070, 3370, 3377, 3707, 6754, 7414, 16885, 18535, 33770, 37070, 103459, 206918, 517295, 1034590, 1138049, 2276098, 5690245, 11380490]

約数ペア:

[(1, 11380490), (2, 5690245), (5, 2276098), (10, 1138049), (11, 1034590), (22, 517295), (55, 206918), (110, 103459), (307, 37070), (337, 33770), (614, 18535), (674, 16885), (1535, 7414), (1685, 6754), (3070, 3707), (3370, 3377)]