20160459632

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{15181069}}^1$

素因数の和:15181160

約数の個数: 20

約数和(自身を含む): 39531506280

約数和(自身を除く): 19371046648

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 15181069, 30362138, 60724276, 121448552, 242897104, 1260028727, 2520057454, 5040114908, 10080229816, 20160459632]

約数ペア:

[(1, 20160459632), (2, 10080229816), (4, 5040114908), (8, 2520057454), (16, 1260028727), (83, 242897104), (166, 121448552), (332, 60724276), (664, 30362138), (1328, 15181069)]