816122066

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1\times {\mathrm{7253}}^1$

素因数の和:7825

約数の個数: 16

約数和(自身を含む): 1236777984

約数和(自身を除く): 420655918

約数列:

[1, 2, 127, 254, 443, 886, 7253, 14506, 56261, 112522, 921131, 1842262, 3213079, 6426158, 408061033, 816122066]

約数ペア:

[(1, 816122066), (2, 408061033), (127, 6426158), (254, 3213079), (443, 1842262), (886, 921131), (7253, 112522), (14506, 56261)]