16079128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{443}}^1$

素因数の和:811

約数の個数: 32

約数和(自身を含む): 32634000

約数和(自身を除く): 16554872

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 349, 443, 698, 886, 1396, 1772, 2792, 3544, 4537, 5759, 9074, 11518, 18148, 23036, 36296, 46072, 154607, 309214, 618428, 1236856, 2009891, 4019782, 8039564, 16079128]

約数ペア:

[(1, 16079128), (2, 8039564), (4, 4019782), (8, 2009891), (13, 1236856), (26, 618428), (52, 309214), (104, 154607), (349, 46072), (443, 36296), (698, 23036), (886, 18148), (1396, 11518), (1772, 9074), (2792, 5759), (3544, 4537)]