122756406

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{66643}}^1$

素因数の和:66955

約数の個数: 16

約数和(自身を含む): 246316224

約数和(自身を除く): 123559818

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 66643, 133286, 199929, 399858, 20459401, 40918802, 61378203, 122756406]

約数ペア:

[(1, 122756406), (2, 61378203), (3, 40918802), (6, 20459401), (307, 399858), (614, 199929), (921, 133286), (1842, 66643)]