88643378

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{2729}}^1$

素因数の和:2989

約数の個数: 16

約数和(自身を含む): 135135000

約数和(自身を除く): 46491622

約数列:

[1, 2, 109, 149, 218, 298, 2729, 5458, 16241, 32482, 297461, 406621, 594922, 813242, 44321689, 88643378]

約数ペア:

[(1, 88643378), (2, 44321689), (109, 813242), (149, 594922), (218, 406621), (298, 297461), (2729, 32482), (5458, 16241)]