19030622

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{7247}}^1$

素因数の和:7363

約数の個数: 16

約数和(自身を含む): 31050432

約数和(自身を除く): 12019810

約数列:

[1, 2, 13, 26, 101, 202, 1313, 2626, 7247, 14494, 94211, 188422, 731947, 1463894, 9515311, 19030622]

約数ペア:

[(1, 19030622), (2, 9515311), (13, 1463894), (26, 731947), (101, 188422), (202, 94211), (1313, 14494), (2626, 7247)]