3857144

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1$

素因数の和:291

約数の個数: 32

約数和(自身を含む): 7587840

約数和(自身を除く): 3730696

約数列:

[1, 2, 4, 8, 31, 62, 103, 124, 151, 206, 248, 302, 412, 604, 824, 1208, 3193, 4681, 6386, 9362, 12772, 15553, 18724, 25544, 31106, 37448, 62212, 124424, 482143, 964286, 1928572, 3857144]

約数ペア:

[(1, 3857144), (2, 1928572), (4, 964286), (8, 482143), (31, 124424), (62, 62212), (103, 37448), (124, 31106), (151, 25544), (206, 18724), (248, 15553), (302, 12772), (412, 9362), (604, 6386), (824, 4681), (1208, 3193)]