5392888

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1$

素因数の和:367

約数の個数: 32

約数和(自身を含む): 10557360

約数和(自身を除く): 5164472

約数列:

[1, 2, 4, 8, 43, 61, 86, 122, 172, 244, 257, 344, 488, 514, 1028, 2056, 2623, 5246, 10492, 11051, 15677, 20984, 22102, 31354, 44204, 62708, 88408, 125416, 674111, 1348222, 2696444, 5392888]

約数ペア:

[(1, 5392888), (2, 2696444), (4, 1348222), (8, 674111), (43, 125416), (61, 88408), (86, 62708), (122, 44204), (172, 31354), (244, 22102), (257, 20984), (344, 15677), (488, 11051), (514, 10492), (1028, 5246), (2056, 2623)]