1738754896

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{2650541}}^1$

素因数の和:2650590

約数の個数: 20

約数和(自身を含む): 3451005684

約数和(自身を除く): 1712250788

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 2650541, 5301082, 10602164, 21204328, 42408656, 108672181, 217344362, 434688724, 869377448, 1738754896]

約数ペア:

[(1, 1738754896), (2, 869377448), (4, 434688724), (8, 217344362), (16, 108672181), (41, 42408656), (82, 21204328), (164, 10602164), (328, 5301082), (656, 2650541)]