6650872

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{5981}}^1$

素因数の和:6126

約数の個数: 16

約数和(自身を含む): 12562200

約数和(自身を除く): 5911328

約数列:

[1, 2, 4, 8, 139, 278, 556, 1112, 5981, 11962, 23924, 47848, 831359, 1662718, 3325436, 6650872]

約数ペア:

[(1, 6650872), (2, 3325436), (4, 1662718), (8, 831359), (139, 47848), (278, 23924), (556, 11962), (1112, 5981)]