5537626

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{3389}}^1$

素因数の和:3453

約数の個数: 16

約数和(自身を含む): 8949600

約数和(自身を除く): 3411974

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 3389, 6778, 64391, 128782, 145727, 291454, 2768813, 5537626]

約数ペア:

[(1, 5537626), (2, 2768813), (19, 291454), (38, 145727), (43, 128782), (86, 64391), (817, 6778), (1634, 3389)]