16703230

素因数分解:

$2^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{10639}}^1$

素因数の和:10803

約数の個数: 16

約数和(自身を含む): 30260160

約数和(自身を除く): 13556930

約数列:

[1, 2, 5, 10, 157, 314, 785, 1570, 10639, 21278, 53195, 106390, 1670323, 3340646, 8351615, 16703230]

約数ペア:

[(1, 16703230), (2, 8351615), (5, 3340646), (10, 1670323), (157, 106390), (314, 53195), (785, 21278), (1570, 10639)]