11644270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2861}}^1$

素因数の和:2916

約数の個数: 32

約数和(自身を含む): 23491296

約数和(自身を除く): 11847026

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 185, 370, 407, 814, 2035, 2861, 4070, 5722, 14305, 28610, 31471, 62942, 105857, 157355, 211714, 314710, 529285, 1058570, 1164427, 2328854, 5822135, 11644270]

約数ペア:

[(1, 11644270), (2, 5822135), (5, 2328854), (10, 1164427), (11, 1058570), (22, 529285), (37, 314710), (55, 211714), (74, 157355), (110, 105857), (185, 62942), (370, 31471), (407, 28610), (814, 14305), (2035, 5722), (2861, 4070)]