13667005

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{1301}}^1$

素因数の和:1508

約数の個数: 16

約数和(自身を含む): 17998848

約数和(自身を除く): 4331843

約数列:

[1, 5, 11, 55, 191, 955, 1301, 2101, 6505, 10505, 14311, 71555, 248491, 1242455, 2733401, 13667005]

約数ペア:

[(1, 13667005), (5, 2733401), (11, 1242455), (55, 248491), (191, 71555), (955, 14311), (1301, 10505), (2101, 6505)]