39474842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{57881}}^1$

素因数の和:57925

約数の個数: 16

約数和(自身を含む): 66680064

約数和(自身を除く): 27205222

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 57881, 115762, 636691, 1273382, 1794311, 3588622, 19737421, 39474842]

約数ペア:

[(1, 39474842), (2, 19737421), (11, 3588622), (22, 1794311), (31, 1273382), (62, 636691), (341, 115762), (682, 57881)]