4217334

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1$

素因数の和:221

約数の個数: 48

約数和(自身を含む): 9582384

約数和(自身を除く): 5365050

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 121, 157, 222, 242, 314, 363, 407, 471, 726, 814, 942, 1221, 1727, 2442, 3454, 4477, 5181, 5809, 8954, 10362, 11618, 13431, 17427, 18997, 26862, 34854, 37994, 56991, 63899, 113982, 127798, 191697, 383394, 702889, 1405778, 2108667, 4217334]

約数ペア:

[(1, 4217334), (2, 2108667), (3, 1405778), (6, 702889), (11, 383394), (22, 191697), (33, 127798), (37, 113982), (66, 63899), (74, 56991), (111, 37994), (121, 34854), (157, 26862), (222, 18997), (242, 17427), (314, 13431), (363, 11618), (407, 10362), (471, 8954), (726, 5809), (814, 5181), (942, 4477), (1221, 3454), (1727, 2442)]