9973104208

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{14495791}}^1$

素因数の和:14495842

約数の個数: 20

約数和(自身を含む): 19772260288

約数和(自身を除く): 9799156080

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 14495791, 28991582, 57983164, 115966328, 231932656, 623319013, 1246638026, 2493276052, 4986552104, 9973104208]

約数ペア:

[(1, 9973104208), (2, 4986552104), (4, 2493276052), (8, 1246638026), (16, 623319013), (43, 231932656), (86, 115966328), (172, 57983164), (344, 28991582), (688, 14495791)]