27751702

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{331}}^1$

素因数の和:484

約数の個数: 32

約数和(自身を含む): 47234304

約数和(自身を除く): 19482602

約数列:

[1, 2, 11, 22, 37, 74, 103, 206, 331, 407, 662, 814, 1133, 2266, 3641, 3811, 7282, 7622, 12247, 24494, 34093, 41921, 68186, 83842, 134717, 269434, 375023, 750046, 1261441, 2522882, 13875851, 27751702]

約数ペア:

[(1, 27751702), (2, 13875851), (11, 2522882), (22, 1261441), (37, 750046), (74, 375023), (103, 269434), (206, 134717), (331, 83842), (407, 68186), (662, 41921), (814, 34093), (1133, 24494), (2266, 12247), (3641, 7622), (3811, 7282)]