19035148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{1307}}^1$

素因数の和:1653

約数の個数: 24

約数和(自身を含む): 36477504

約数和(自身を除く): 17442356

約数列:

[1, 2, 4, 11, 22, 44, 331, 662, 1307, 1324, 2614, 3641, 5228, 7282, 14377, 14564, 28754, 57508, 432617, 865234, 1730468, 4758787, 9517574, 19035148]

約数ペア:

[(1, 19035148), (2, 9517574), (4, 4758787), (11, 1730468), (22, 865234), (44, 432617), (331, 57508), (662, 28754), (1307, 14564), (1324, 14377), (2614, 7282), (3641, 5228)]