20070653564

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1105943}}^1$

素因数の和:1106309

約数の個数: 24

約数和(自身を含む): 37933879200

約数和(自身を除く): 17863225636

約数列:

[1, 2, 4, 13, 26, 52, 349, 698, 1396, 4537, 9074, 18148, 1105943, 2211886, 4423772, 14377259, 28754518, 57509036, 385974107, 771948214, 1543896428, 5017663391, 10035326782, 20070653564]

約数ペア:

[(1, 20070653564), (2, 10035326782), (4, 5017663391), (13, 1543896428), (26, 771948214), (52, 385974107), (349, 57509036), (698, 28754518), (1396, 14377259), (4537, 4423772), (9074, 2211886), (18148, 1105943)]