16886714

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1861}}^1$

素因数の和:2225

約数の個数: 16

約数和(自身を含む): 27371400

約数和(自身を除く): 10484686

約数列:

[1, 2, 13, 26, 349, 698, 1861, 3722, 4537, 9074, 24193, 48386, 649489, 1298978, 8443357, 16886714]

約数ペア:

[(1, 16886714), (2, 8443357), (13, 1298978), (26, 649489), (349, 48386), (698, 24193), (1861, 9074), (3722, 4537)]