19739314

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{48619}}^1$

素因数の和:48657

約数の個数: 16

約数和(自身を含む): 35006400

約数和(自身を除く): 15267086

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 48619, 97238, 340333, 680666, 1409951, 2819902, 9869657, 19739314]

約数ペア:

[(1, 19739314), (2, 9869657), (7, 2819902), (14, 1409951), (29, 680666), (58, 340333), (203, 97238), (406, 48619)]