16806982

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{26017}}^1$

素因数の和:26055

約数の個数: 16

約数和(自身を含む): 28099440

約数和(自身を除く): 11292458

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 26017, 52034, 442289, 494323, 884578, 988646, 8403491, 16806982]

約数ペア:

[(1, 16806982), (2, 8403491), (17, 988646), (19, 884578), (34, 494323), (38, 442289), (323, 52034), (646, 26017)]