20167075166

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{397}}^1\times {\mathrm{33911}}^1$

素因数の和:34424

約数の個数: 32

約数和(自身を含む): 34984161792

約数和(自身を除く): 14817086626

約数列:

[1, 2, 7, 14, 107, 214, 397, 749, 794, 1498, 2779, 5558, 33911, 42479, 67822, 84958, 237377, 297353, 474754, 594706, 3628477, 7256954, 13462667, 25399339, 26925334, 50798678, 94238669, 188477338, 1440505369, 2881010738, 10083537583, 20167075166]

約数ペア:

[(1, 20167075166), (2, 10083537583), (7, 2881010738), (14, 1440505369), (107, 188477338), (214, 94238669), (397, 50798678), (749, 26925334), (794, 25399339), (1498, 13462667), (2779, 7256954), (5558, 3628477), (33911, 594706), (42479, 474754), (67822, 297353), (84958, 237377)]