38116780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{146603}}^1$

素因数の和:146625

約数の個数: 24

約数和(自身を含む): 86203152

約数和(自身を除く): 48086372

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 146603, 293206, 586412, 733015, 1466030, 1905839, 2932060, 3811678, 7623356, 9529195, 19058390, 38116780]

約数ペア:

[(1, 38116780), (2, 19058390), (4, 9529195), (5, 7623356), (10, 3811678), (13, 2932060), (20, 1905839), (26, 1466030), (52, 733015), (65, 586412), (130, 293206), (260, 146603)]