19425174

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{45599}}^1$

素因数の和:45675

約数の個数: 16

約数和(自身を含む): 39398400

約数和(自身を除く): 19973226

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 45599, 91198, 136797, 273594, 3237529, 6475058, 9712587, 19425174]

約数ペア:

[(1, 19425174), (2, 9712587), (3, 6475058), (6, 3237529), (71, 273594), (142, 136797), (213, 91198), (426, 45599)]