16461638399

素因数分解:

${\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{587}}^1\times {\mathrm{7417}}^1$

素因数の和:8222

約数の個数: 16

約数和(自身を含む): 17447136000

約数和(自身を除く): 985497601

約数列:

[1, 19, 199, 587, 3781, 7417, 11153, 116813, 140923, 1475983, 2219447, 4353779, 28043677, 82721801, 866402021, 16461638399]

約数ペア:

[(1, 16461638399), (19, 866402021), (199, 82721801), (587, 28043677), (3781, 4353779), (7417, 2219447), (11153, 1475983), (116813, 140923)]