5728316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1289}}^1$

素因数の和:1405

約数の個数: 24

約数和(自身を含む): 11052720

約数和(自身を除く): 5324404

約数列:

[1, 2, 4, 11, 22, 44, 101, 202, 404, 1111, 1289, 2222, 2578, 4444, 5156, 14179, 28358, 56716, 130189, 260378, 520756, 1432079, 2864158, 5728316]

約数ペア:

[(1, 5728316), (2, 2864158), (4, 1432079), (11, 520756), (22, 260378), (44, 130189), (101, 56716), (202, 28358), (404, 14179), (1111, 5156), (1289, 4444), (2222, 2578)]