11121866

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 19740672

約数和(自身を除く): 8618806

約数列:

[1, 2, 7, 14, 67, 71, 134, 142, 167, 334, 469, 497, 938, 994, 1169, 2338, 4757, 9514, 11189, 11857, 22378, 23714, 33299, 66598, 78323, 82999, 156646, 165998, 794419, 1588838, 5560933, 11121866]

約数ペア:

[(1, 11121866), (2, 5560933), (7, 1588838), (14, 794419), (67, 165998), (71, 156646), (134, 82999), (142, 78323), (167, 66598), (334, 33299), (469, 23714), (497, 22378), (938, 11857), (994, 11189), (1169, 9514), (2338, 4757)]