15040084

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{121291}}^1$

素因数の和:121326

約数の個数: 12

約数和(自身を含む): 27169408

約数和(自身を除く): 12129324

約数列:

[1, 2, 4, 31, 62, 124, 121291, 242582, 485164, 3760021, 7520042, 15040084]

約数ペア:

[(1, 15040084), (2, 7520042), (4, 3760021), (31, 485164), (62, 242582), (124, 121291)]