28516922

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{17117}}^1$

素因数の和:17150

約数の個数: 24

約数和(自身を含む): 52689204

約数和(自身を除く): 24172282

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 17117, 34234, 119819, 239638, 290989, 581978, 838733, 1677466, 2036923, 4073846, 14258461, 28516922]

約数ペア:

[(1, 28516922), (2, 14258461), (7, 4073846), (14, 2036923), (17, 1677466), (34, 838733), (49, 581978), (98, 290989), (119, 239638), (238, 119819), (833, 34234), (1666, 17117)]