80923646

素因数分解:

$2^1\times {\mathrm{257}}^1\times {\mathrm{313}}^1\times {\mathrm{503}}^1$

素因数の和:1075

約数の個数: 16

約数和(自身を含む): 122490144

約数和(自身を除く): 41566498

約数列:

[1, 2, 257, 313, 503, 514, 626, 1006, 80441, 129271, 157439, 160882, 258542, 314878, 40461823, 80923646]

約数ペア:

[(1, 80923646), (2, 40461823), (257, 314878), (313, 258542), (503, 160882), (514, 157439), (626, 129271), (1006, 80441)]