19492734

素因数分解:

$2^1\times 3^1\times {\mathrm{1451}}^1\times {\mathrm{2239}}^1$

素因数の和:3695

約数の個数: 16

約数和(自身を含む): 39029760

約数和(自身を除く): 19537026

約数列:

[1, 2, 3, 6, 1451, 2239, 2902, 4353, 4478, 6717, 8706, 13434, 3248789, 6497578, 9746367, 19492734]

約数ペア:

[(1, 19492734), (2, 9746367), (3, 6497578), (6, 3248789), (1451, 13434), (2239, 8706), (2902, 6717), (4353, 4478)]