19850055983

素因数分解:

${\mathrm{83}}^1\times {\mathrm{193}}^1\times {\mathrm{587}}^1\times {\mathrm{2111}}^1$

素因数の和:2974

約数の個数: 16

約数和(自身を含む): 20237285376

約数和(自身を除く): 387229393

約数列:

[1, 83, 193, 587, 2111, 16019, 48721, 113291, 175213, 407423, 1239157, 9403153, 33816109, 102850031, 239157301, 19850055983]

約数ペア:

[(1, 19850055983), (83, 239157301), (193, 102850031), (587, 33816109), (2111, 9403153), (16019, 1239157), (48721, 407423), (113291, 175213)]