252400514

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{491}}^1\times {\mathrm{8863}}^1$

素因数の和:9385

約数の個数: 16

約数和(自身を含む): 392497920

約数和(自身を除く): 140097406

約数列:

[1, 2, 29, 58, 491, 982, 8863, 14239, 17726, 28478, 257027, 514054, 4351733, 8703466, 126200257, 252400514]

約数ペア:

[(1, 252400514), (2, 126200257), (29, 8703466), (58, 4351733), (491, 514054), (982, 257027), (8863, 28478), (14239, 17726)]