168429982

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{707689}}^1$

素因数の和:707715

約数の個数: 16

約数和(自身を含む): 305722080

約数和(自身を除く): 137292098

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 707689, 1415378, 4953823, 9907646, 12030713, 24061426, 84214991, 168429982]

約数ペア:

[(1, 168429982), (2, 84214991), (7, 24061426), (14, 12030713), (17, 9907646), (34, 4953823), (119, 1415378), (238, 707689)]