47322494

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{2207}}^1$

素因数の和:2431

約数の個数: 16

約数和(自身を含む): 72493056

約数和(自身を除く): 25170562

約数列:

[1, 2, 71, 142, 151, 302, 2207, 4414, 10721, 21442, 156697, 313394, 333257, 666514, 23661247, 47322494]

約数ペア:

[(1, 47322494), (2, 23661247), (71, 666514), (142, 333257), (151, 313394), (302, 156697), (2207, 21442), (4414, 10721)]