12868368

素因数分解:

$2^4\times 3^1\times {\mathrm{268091}}^1$

素因数の和:268102

約数の個数: 20

約数和(自身を含む): 33243408

約数和(自身を除く): 20375040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 268091, 536182, 804273, 1072364, 1608546, 2144728, 3217092, 4289456, 6434184, 12868368]

約数ペア:

[(1, 12868368), (2, 6434184), (3, 4289456), (4, 3217092), (6, 2144728), (8, 1608546), (12, 1072364), (16, 804273), (24, 536182), (48, 268091)]