12521630

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1699}}^1$

素因数の和:1784

約数の個数: 32

約数和(自身を含む): 24969600

約数和(自身を除く): 12447970

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 110, 134, 335, 670, 737, 1474, 1699, 3398, 3685, 7370, 8495, 16990, 18689, 37378, 93445, 113833, 186890, 227666, 569165, 1138330, 1252163, 2504326, 6260815, 12521630]

約数ペア:

[(1, 12521630), (2, 6260815), (5, 2504326), (10, 1252163), (11, 1138330), (22, 569165), (55, 227666), (67, 186890), (110, 113833), (134, 93445), (335, 37378), (670, 18689), (737, 16990), (1474, 8495), (1699, 7370), (3398, 3685)]