7806896

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{4831}}^1$

素因数の和:4940

約数の個数: 20

約数和(自身を含む): 15278784

約数和(自身を除く): 7471888

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 4831, 9662, 19324, 38648, 77296, 487931, 975862, 1951724, 3903448, 7806896]

約数ペア:

[(1, 7806896), (2, 3903448), (4, 1951724), (8, 975862), (16, 487931), (101, 77296), (202, 38648), (404, 19324), (808, 9662), (1616, 4831)]