6445664

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{2837}}^1$

素因数の和:2918

約数の個数: 24

約数和(自身を含む): 12873168

約数和(自身を除く): 6427504

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 2837, 5674, 11348, 22696, 45392, 90784, 201427, 402854, 805708, 1611416, 3222832, 6445664]

約数ペア:

[(1, 6445664), (2, 3222832), (4, 1611416), (8, 805708), (16, 402854), (32, 201427), (71, 90784), (142, 45392), (284, 22696), (568, 11348), (1136, 5674), (2272, 2837)]