66658042

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{159469}}^1$

素因数の和:159501

約数の個数: 16

約数和(自身を含む): 114818400

約数和(自身を除く): 48160358

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 159469, 318938, 1754159, 3029911, 3508318, 6059822, 33329021, 66658042]

約数ペア:

[(1, 66658042), (2, 33329021), (11, 6059822), (19, 3508318), (22, 3029911), (38, 1754159), (209, 318938), (418, 159469)]