17380093252

素因数分解:

$2^2\times {\mathrm{809}}^1\times {\mathrm{5370857}}^1$

素因数の和:5371670

約数の個数: 12

約数和(自身を含む): 30452764860

約数和(自身を除く): 13072671608

約数列:

[1, 2, 4, 809, 1618, 3236, 5370857, 10741714, 21483428, 4345023313, 8690046626, 17380093252]

約数ペア:

[(1, 17380093252), (2, 8690046626), (4, 4345023313), (809, 21483428), (1618, 10741714), (3236, 5370857)]