388587034

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1823}}^1\times {\mathrm{9689}}^1$

素因数の和:11525

約数の個数: 16

約数和(自身を含む): 636284160

約数和(自身を除く): 247697126

約数列:

[1, 2, 11, 22, 1823, 3646, 9689, 19378, 20053, 40106, 106579, 213158, 17663047, 35326094, 194293517, 388587034]

約数ペア:

[(1, 388587034), (2, 194293517), (11, 35326094), (22, 17663047), (1823, 213158), (3646, 106579), (9689, 40106), (19378, 20053)]