1968067585

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{334421}}^1$

素因数の和:334544

約数の個数: 16

約数和(自身を含む): 2600465472

約数和(自身を除く): 632397887

約数列:

[1, 5, 11, 55, 107, 535, 1177, 5885, 334421, 1672105, 3678631, 18393155, 35783047, 178915235, 393613517, 1968067585]

約数ペア:

[(1, 1968067585), (5, 393613517), (11, 178915235), (55, 35783047), (107, 18393155), (535, 3678631), (1177, 1672105), (5885, 334421)]