16311398

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 27293760

約数和(自身を除く): 10982362

約数列:

[1, 2, 17, 29, 34, 58, 71, 142, 233, 466, 493, 986, 1207, 2059, 2414, 3961, 4118, 6757, 7922, 13514, 16543, 33086, 35003, 70006, 114869, 229738, 281231, 479747, 562462, 959494, 8155699, 16311398]

約数ペア:

[(1, 16311398), (2, 8155699), (17, 959494), (29, 562462), (34, 479747), (58, 281231), (71, 229738), (142, 114869), (233, 70006), (466, 35003), (493, 33086), (986, 16543), (1207, 13514), (2059, 7922), (2414, 6757), (3961, 4118)]