20083850507

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1132697}}^1$

素因数の和:1132870

約数の個数: 16

約数和(自身を含む): 24466276800

約数和(自身を除く): 4382426293

約数列:

[1, 7, 17, 119, 149, 1043, 2533, 17731, 1132697, 7928879, 19255849, 134790943, 168771853, 1181402971, 2869121501, 20083850507]

約数ペア:

[(1, 20083850507), (7, 2869121501), (17, 1181402971), (119, 168771853), (149, 134790943), (1043, 19255849), (2533, 7928879), (17731, 1132697)]