17930270

素因数分解:

$2^1\times 5^1\times {\mathrm{331}}^1\times {\mathrm{5417}}^1$

素因数の和:5755

約数の個数: 16

約数和(自身を含む): 32377968

約数和(自身を除く): 14447698

約数列:

[1, 2, 5, 10, 331, 662, 1655, 3310, 5417, 10834, 27085, 54170, 1793027, 3586054, 8965135, 17930270]

約数ペア:

[(1, 17930270), (2, 8965135), (5, 3586054), (10, 1793027), (331, 54170), (662, 27085), (1655, 10834), (3310, 5417)]