17131966

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{109}}^1\times {\mathrm{883}}^1$

素因数の和:1083

約数の個数: 16

約数和(自身を含む): 26254800

約数和(自身を除く): 9122834

約数列:

[1, 2, 89, 109, 178, 218, 883, 1766, 9701, 19402, 78587, 96247, 157174, 192494, 8565983, 17131966]

約数ペア:

[(1, 17131966), (2, 8565983), (89, 192494), (109, 157174), (178, 96247), (218, 78587), (883, 19402), (1766, 9701)]