17038434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{405677}}^1$

素因数の和:405689

約数の個数: 16

約数和(自身を含む): 38945088

約数和(自身を除く): 21906654

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 405677, 811354, 1217031, 2434062, 2839739, 5679478, 8519217, 17038434]

約数ペア:

[(1, 17038434), (2, 8519217), (3, 5679478), (6, 2839739), (7, 2434062), (14, 1217031), (21, 811354), (42, 405677)]