17188340

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{66109}}^1$

素因数の和:66131

約数の個数: 24

約数和(自身を含む): 38872680

約数和(自身を除く): 21684340

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 66109, 132218, 264436, 330545, 661090, 859417, 1322180, 1718834, 3437668, 4297085, 8594170, 17188340]

約数ペア:

[(1, 17188340), (2, 8594170), (4, 4297085), (5, 3437668), (10, 1718834), (13, 1322180), (20, 859417), (26, 661090), (52, 330545), (65, 264436), (130, 132218), (260, 66109)]