26860666

素因数分解:

$2^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{4691}}^1$

素因数の和:5109

約数の個数: 16

約数和(自身を含む): 46169280

約数和(自身を除く): 19308614

約数列:

[1, 2, 7, 14, 409, 818, 2863, 4691, 5726, 9382, 32837, 65674, 1918619, 3837238, 13430333, 26860666]

約数ペア:

[(1, 26860666), (2, 13430333), (7, 3837238), (14, 1918619), (409, 65674), (818, 32837), (2863, 9382), (4691, 5726)]