19450734

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{45659}}^1$

素因数の和:45735

約数の個数: 16

約数和(自身を含む): 39450240

約数和(自身を除く): 19999506

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 45659, 91318, 136977, 273954, 3241789, 6483578, 9725367, 19450734]

約数ペア:

[(1, 19450734), (2, 9725367), (3, 6483578), (6, 3241789), (71, 273954), (142, 136977), (213, 91318), (426, 45659)]