20173608542

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{1693}}^1\times {\mathrm{34439}}^1$

素因数の和:36307

約数の個数: 16

約数和(自身を含む): 30454189920

約数和(自身を除く): 10280581378

約数列:

[1, 2, 173, 346, 1693, 3386, 34439, 68878, 292889, 585778, 5957947, 11915894, 58305227, 116610454, 10086804271, 20173608542]

約数ペア:

[(1, 20173608542), (2, 10086804271), (173, 116610454), (346, 58305227), (1693, 11915894), (3386, 5957947), (34439, 585778), (68878, 292889)]