20169481559

素因数分解:

${\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{401}}^1\times {\mathrm{8623}}^1$

素因数の和:9350

約数の個数: 16

約数和(自身を含む): 21355783680

約数和(自身を除く): 1186302121

約数列:

[1, 19, 307, 401, 5833, 7619, 8623, 123107, 163837, 2339033, 2647261, 3457823, 50297959, 65698637, 1061551661, 20169481559]

約数ペア:

[(1, 20169481559), (19, 1061551661), (307, 65698637), (401, 50297959), (5833, 3457823), (7619, 2647261), (8623, 2339033), (123107, 163837)]