12040836

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{577}}^1$

素因数の和:668

約数の個数: 48

約数和(自身を含む): 29519616

約数和(自身を除く): 17478780

約数列:

[1, 2, 3, 4, 6, 12, 37, 47, 74, 94, 111, 141, 148, 188, 222, 282, 444, 564, 577, 1154, 1731, 1739, 2308, 3462, 3478, 5217, 6924, 6956, 10434, 20868, 21349, 27119, 42698, 54238, 64047, 81357, 85396, 108476, 128094, 162714, 256188, 325428, 1003403, 2006806, 3010209, 4013612, 6020418, 12040836]

約数ペア:

[(1, 12040836), (2, 6020418), (3, 4013612), (4, 3010209), (6, 2006806), (12, 1003403), (37, 325428), (47, 256188), (74, 162714), (94, 128094), (111, 108476), (141, 85396), (148, 81357), (188, 64047), (222, 54238), (282, 42698), (444, 27119), (564, 21349), (577, 20868), (1154, 10434), (1731, 6956), (1739, 6924), (2308, 5217), (3462, 3478)]