19321662

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{40763}}^1$

素因数の和:40847

約数の個数: 16

約数和(自身を含む): 39133440

約数和(自身を除く): 19811778

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 40763, 81526, 122289, 244578, 3220277, 6440554, 9660831, 19321662]

約数ペア:

[(1, 19321662), (2, 9660831), (3, 6440554), (6, 3220277), (79, 244578), (158, 122289), (237, 81526), (474, 40763)]