19920234

素因数分解:

$2^1\times 3^1\times {\mathrm{1187}}^1\times {\mathrm{2797}}^1$

素因数の和:3989

約数の個数: 16

約数和(自身を含む): 39888288

約数和(自身を除く): 19968054

約数列:

[1, 2, 3, 6, 1187, 2374, 2797, 3561, 5594, 7122, 8391, 16782, 3320039, 6640078, 9960117, 19920234]

約数ペア:

[(1, 19920234), (2, 9960117), (3, 6640078), (6, 3320039), (1187, 16782), (2374, 8391), (2797, 7122), (3561, 5594)]