22358270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{439}}^1\times {\mathrm{463}}^1$

素因数の和:920

約数の個数: 32

約数和(自身を含む): 44098560

約数和(自身を除く): 21740290

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 439, 463, 878, 926, 2195, 2315, 4390, 4630, 4829, 5093, 9658, 10186, 24145, 25465, 48290, 50930, 203257, 406514, 1016285, 2032570, 2235827, 4471654, 11179135, 22358270]

約数ペア:

[(1, 22358270), (2, 11179135), (5, 4471654), (10, 2235827), (11, 2032570), (22, 1016285), (55, 406514), (110, 203257), (439, 50930), (463, 48290), (878, 25465), (926, 24145), (2195, 10186), (2315, 9658), (4390, 5093), (4630, 4829)]