96991868

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{83903}}^1$

素因数の和:83941

約数の個数: 18

約数和(自身を含む): 180309696

約数和(自身を除く): 83317828

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 83903, 167806, 335612, 1426351, 2852702, 5705404, 24247967, 48495934, 96991868]

約数ペア:

[(1, 96991868), (2, 48495934), (4, 24247967), (17, 5705404), (34, 2852702), (68, 1426351), (289, 335612), (578, 167806), (1156, 83903)]