7131907474

素因数分解:

$2^1\times {\mathrm{251}}^1\times {\mathrm{2081}}^1\times {\mathrm{6827}}^1$

素因数の和:9161

約数の個数: 16

約数和(自身を含む): 10747217376

約数和(自身を除く): 3615309902

約数列:

[1, 2, 251, 502, 2081, 4162, 6827, 13654, 522331, 1044662, 1713577, 3427154, 14206987, 28413974, 3565953737, 7131907474]

約数ペア:

[(1, 7131907474), (2, 3565953737), (251, 28413974), (502, 14206987), (2081, 3427154), (4162, 1713577), (6827, 1044662), (13654, 522331)]