17539990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{134923}}^1$

素因数の和:134943

約数の個数: 16

約数和(自身を含む): 34000848

約数和(自身を除く): 16460858

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 134923, 269846, 674615, 1349230, 1753999, 3507998, 8769995, 17539990]

約数ペア:

[(1, 17539990), (2, 8769995), (5, 3507998), (10, 1753999), (13, 1349230), (26, 674615), (65, 269846), (130, 134923)]