1840713836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1877}}^1\times {\mathrm{18859}}^1$

素因数の和:20753

約数の個数: 24

約数和(自身を含む): 3471069840

約数和(自身を除く): 1630356004

約数列:

[1, 2, 4, 13, 26, 52, 1877, 3754, 7508, 18859, 24401, 37718, 48802, 75436, 97604, 245167, 490334, 980668, 35398343, 70796686, 141593372, 460178459, 920356918, 1840713836]

約数ペア:

[(1, 1840713836), (2, 920356918), (4, 460178459), (13, 141593372), (26, 70796686), (52, 35398343), (1877, 980668), (3754, 490334), (7508, 245167), (18859, 97604), (24401, 75436), (37718, 48802)]