11674388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:224

約数の個数: 48

約数和(自身を含む): 23442048

約数和(自身を除く): 11767660

約数列:

[1, 2, 4, 11, 22, 37, 44, 71, 74, 101, 142, 148, 202, 284, 404, 407, 781, 814, 1111, 1562, 1628, 2222, 2627, 3124, 3737, 4444, 5254, 7171, 7474, 10508, 14342, 14948, 28684, 28897, 41107, 57794, 78881, 82214, 115588, 157762, 164428, 265327, 315524, 530654, 1061308, 2918597, 5837194, 11674388]

約数ペア:

[(1, 11674388), (2, 5837194), (4, 2918597), (11, 1061308), (22, 530654), (37, 315524), (44, 265327), (71, 164428), (74, 157762), (101, 115588), (142, 82214), (148, 78881), (202, 57794), (284, 41107), (404, 28897), (407, 28684), (781, 14948), (814, 14342), (1111, 10508), (1562, 7474), (1628, 7171), (2222, 5254), (2627, 4444), (3124, 3737)]