17299982

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{72689}}^1$

素因数の和:72715

約数の個数: 16

約数和(自身を含む): 31402080

約数和(自身を除く): 14102098

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 72689, 145378, 508823, 1017646, 1235713, 2471426, 8649991, 17299982]

約数ペア:

[(1, 17299982), (2, 8649991), (7, 2471426), (14, 1235713), (17, 1017646), (34, 508823), (119, 145378), (238, 72689)]