17734210

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{136417}}^1$

素因数の和:136437

約数の個数: 16

約数和(自身を含む): 34377336

約数和(自身を除く): 16643126

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 136417, 272834, 682085, 1364170, 1773421, 3546842, 8867105, 17734210]

約数ペア:

[(1, 17734210), (2, 8867105), (5, 3546842), (10, 1773421), (13, 1364170), (26, 682085), (65, 272834), (130, 136417)]