20223530908

素因数分解:

$2^2\times 7^1\times {\mathrm{13729}}^1\times {\mathrm{52609}}^1$

素因数の和:66349

約数の個数: 24

約数和(自身を含む): 40450776800

約数和(自身を除く): 20227245892

約数列:

[1, 2, 4, 7, 14, 28, 13729, 27458, 52609, 54916, 96103, 105218, 192206, 210436, 368263, 384412, 736526, 1473052, 722268961, 1444537922, 2889075844, 5055882727, 10111765454, 20223530908]

約数ペア:

[(1, 20223530908), (2, 10111765454), (4, 5055882727), (7, 2889075844), (14, 1444537922), (28, 722268961), (13729, 1473052), (27458, 736526), (52609, 384412), (54916, 368263), (96103, 210436), (105218, 192206)]