12622735

素因数分解:

$5^1\times {\mathrm{31}}^2\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:175

約数の個数: 24

約数和(自身を含む): 16301088

約数和(自身を除く): 3678353

約数列:

[1, 5, 31, 37, 71, 155, 185, 355, 961, 1147, 2201, 2627, 4805, 5735, 11005, 13135, 35557, 68231, 81437, 177785, 341155, 407185, 2524547, 12622735]

約数ペア:

[(1, 12622735), (5, 2524547), (31, 407185), (37, 341155), (71, 177785), (155, 81437), (185, 68231), (355, 35557), (961, 13135), (1147, 11005), (2201, 5735), (2627, 4805)]