1001056

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{109}}^1$

素因数の和:167

約数の個数: 48

約数和(自身を含む): 2328480

約数和(自身を除く): 1327424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 109, 112, 164, 218, 224, 287, 328, 436, 574, 656, 763, 872, 1148, 1312, 1526, 1744, 2296, 3052, 3488, 4469, 4592, 6104, 8938, 9184, 12208, 17876, 24416, 31283, 35752, 62566, 71504, 125132, 143008, 250264, 500528, 1001056]

約数ペア:

[(1, 1001056), (2, 500528), (4, 250264), (7, 143008), (8, 125132), (14, 71504), (16, 62566), (28, 35752), (32, 31283), (41, 24416), (56, 17876), (82, 12208), (109, 9184), (112, 8938), (164, 6104), (218, 4592), (224, 4469), (287, 3488), (328, 3052), (436, 2296), (574, 1744), (656, 1526), (763, 1312), (872, 1148)]