19156206

素因数分解:

$2^1\times 3^1\times {\mathrm{443}}^1\times {\mathrm{7207}}^1$

素因数の和:7655

約数の個数: 16

約数和(自身を含む): 38404224

約数和(自身を除く): 19248018

約数列:

[1, 2, 3, 6, 443, 886, 1329, 2658, 7207, 14414, 21621, 43242, 3192701, 6385402, 9578103, 19156206]

約数ペア:

[(1, 19156206), (2, 9578103), (3, 6385402), (6, 3192701), (443, 43242), (886, 21621), (1329, 14414), (2658, 7207)]