5056336

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{4451}}^1$

素因数の和:4530

約数の個数: 20

約数和(自身を含む): 9936864

約数和(自身を除く): 4880528

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 4451, 8902, 17804, 35608, 71216, 316021, 632042, 1264084, 2528168, 5056336]

約数ペア:

[(1, 5056336), (2, 2528168), (4, 1264084), (8, 632042), (16, 316021), (71, 71216), (142, 35608), (284, 17804), (568, 8902), (1136, 4451)]