5097776

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1$

素因数の和:477

約数の個数: 40

約数和(自身を含む): 10676400

約数和(自身を除く): 5578624

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 152, 164, 304, 328, 409, 656, 779, 818, 1558, 1636, 3116, 3272, 6232, 6544, 7771, 12464, 15542, 16769, 31084, 33538, 62168, 67076, 124336, 134152, 268304, 318611, 637222, 1274444, 2548888, 5097776]

約数ペア:

[(1, 5097776), (2, 2548888), (4, 1274444), (8, 637222), (16, 318611), (19, 268304), (38, 134152), (41, 124336), (76, 67076), (82, 62168), (152, 33538), (164, 31084), (304, 16769), (328, 15542), (409, 12464), (656, 7771), (779, 6544), (818, 6232), (1558, 3272), (1636, 3116)]