8493872

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{7477}}^1$

素因数の和:7556

約数の個数: 20

約数和(自身を含む): 16690896

約数和(自身を除く): 8197024

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 7477, 14954, 29908, 59816, 119632, 530867, 1061734, 2123468, 4246936, 8493872]

約数ペア:

[(1, 8493872), (2, 4246936), (4, 2123468), (8, 1061734), (16, 530867), (71, 119632), (142, 59816), (284, 29908), (568, 14954), (1136, 7477)]