19234655

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1831}}^1$

素因数の和:2038

約数の個数: 16

約数和(自身を含む): 25325568

約数和(自身を除く): 6090913

約数列:

[1, 5, 11, 55, 191, 955, 1831, 2101, 9155, 10505, 20141, 100705, 349721, 1748605, 3846931, 19234655]

約数ペア:

[(1, 19234655), (5, 3846931), (11, 1748605), (55, 349721), (191, 100705), (955, 20141), (1831, 10505), (2101, 9155)]