7880528

素因数分解:

$2^4\times {\mathrm{41}}^2\times {\mathrm{293}}^1$

素因数の和:383

約数の個数: 30

約数和(自身を含む): 15703422

約数和(自身を除く): 7822894

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 293, 328, 586, 656, 1172, 1681, 2344, 3362, 4688, 6724, 12013, 13448, 24026, 26896, 48052, 96104, 192208, 492533, 985066, 1970132, 3940264, 7880528]

約数ペア:

[(1, 7880528), (2, 3940264), (4, 1970132), (8, 985066), (16, 492533), (41, 192208), (82, 96104), (164, 48052), (293, 26896), (328, 24026), (586, 13448), (656, 12013), (1172, 6724), (1681, 4688), (2344, 3362)]