20140038722

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{2015213}}^1$

素因数の和:2015497

約数の個数: 16

約数和(自身を含む): 31920989760

約数和(自身を除く): 11780951038

約数列:

[1, 2, 19, 38, 263, 526, 4997, 9994, 2015213, 4030426, 38289047, 76578094, 530001019, 1060002038, 10070019361, 20140038722]

約数ペア:

[(1, 20140038722), (2, 10070019361), (19, 1060002038), (38, 530001019), (263, 76578094), (526, 38289047), (4997, 4030426), (9994, 2015213)]