12875798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{1973}}^1$

素因数の和:2239

約数の個数: 16

約数和(自身を含む): 20892816

約数和(自身を除く): 8017018

約数列:

[1, 2, 13, 26, 251, 502, 1973, 3263, 3946, 6526, 25649, 51298, 495223, 990446, 6437899, 12875798]

約数ペア:

[(1, 12875798), (2, 6437899), (13, 990446), (26, 495223), (251, 51298), (502, 25649), (1973, 6526), (3263, 3946)]