11155222

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{881}}^1$

素因数の和:1383

約数の個数: 16

約数和(自身を含む): 18077472

約数和(自身を除く): 6922250

約数列:

[1, 2, 13, 26, 487, 881, 974, 1762, 6331, 11453, 12662, 22906, 429047, 858094, 5577611, 11155222]

約数ペア:

[(1, 11155222), (2, 5577611), (13, 858094), (26, 429047), (487, 22906), (881, 12662), (974, 11453), (1762, 6331)]