23291156

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{293}}^1$

素因数の和:488

約数の個数: 48

約数和(自身を含む): 49787136

約数和(自身を除く): 26495980

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 167, 238, 293, 334, 476, 586, 668, 1169, 1172, 2051, 2338, 2839, 4102, 4676, 4981, 5678, 8204, 9962, 11356, 19873, 19924, 34867, 39746, 48931, 69734, 79492, 97862, 139468, 195724, 342517, 685034, 831827, 1370068, 1663654, 3327308, 5822789, 11645578, 23291156]

約数ペア:

[(1, 23291156), (2, 11645578), (4, 5822789), (7, 3327308), (14, 1663654), (17, 1370068), (28, 831827), (34, 685034), (68, 342517), (119, 195724), (167, 139468), (238, 97862), (293, 79492), (334, 69734), (476, 48931), (586, 39746), (668, 34867), (1169, 19924), (1172, 19873), (2051, 11356), (2338, 9962), (2839, 8204), (4102, 5678), (4676, 4981)]