20163045646

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{2371}}^1\times {\mathrm{28537}}^1$

素因数の和:31059

約数の個数: 16

約数和(自身を含む): 30461461200

約数和(自身を除く): 10298415554

約数列:

[1, 2, 149, 298, 2371, 4742, 28537, 57074, 353279, 706558, 4252013, 8504026, 67661227, 135322454, 10081522823, 20163045646]

約数ペア:

[(1, 20163045646), (2, 10081522823), (149, 135322454), (298, 67661227), (2371, 8504026), (4742, 4252013), (28537, 706558), (57074, 353279)]