40521372

素因数分解:

$2^2\times 3^1\times {\mathrm{3376781}}^1$

素因数の和:3376788

約数の個数: 12

約数和(自身を含む): 94549896

約数和(自身を除く): 54028524

約数列:

[1, 2, 3, 4, 6, 12, 3376781, 6753562, 10130343, 13507124, 20260686, 40521372]

約数ペア:

[(1, 40521372), (2, 20260686), (3, 13507124), (4, 10130343), (6, 6753562), (12, 3376781)]