16868726

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{70877}}^1$

素因数の和:70903

約数の個数: 16

約数和(自身を含む): 30619296

約数和(自身を除く): 13750570

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 70877, 141754, 496139, 992278, 1204909, 2409818, 8434363, 16868726]

約数ペア:

[(1, 16868726), (2, 8434363), (7, 2409818), (14, 1204909), (17, 992278), (34, 496139), (119, 141754), (238, 70877)]