20132212814

素因数分解:

$2^1\times 7^3\times {\mathrm{59}}^1\times {\mathrm{497411}}^1$

素因数の和:497493

約数の個数: 32

約数和(自身を含む): 35813664000

約数和(自身を除く): 15681451186

約数列:

[1, 2, 7, 14, 49, 59, 98, 118, 343, 413, 686, 826, 2891, 5782, 20237, 40474, 497411, 994822, 3481877, 6963754, 24373139, 29347249, 48746278, 58694498, 170611973, 205430743, 341223946, 410861486, 1438015201, 2876030402, 10066106407, 20132212814]

約数ペア:

[(1, 20132212814), (2, 10066106407), (7, 2876030402), (14, 1438015201), (49, 410861486), (59, 341223946), (98, 205430743), (118, 170611973), (343, 58694498), (413, 48746278), (686, 29347249), (826, 24373139), (2891, 6963754), (5782, 3481877), (20237, 994822), (40474, 497411)]