891201072

素因数分解:

$2^4\times 3^1\times {\mathrm{18566689}}^1$

素因数の和:18566700

約数の個数: 20

約数和(自身を含む): 2302269560

約数和(自身を除く): 1411068488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 18566689, 37133378, 55700067, 74266756, 111400134, 148533512, 222800268, 297067024, 445600536, 891201072]

約数ペア:

[(1, 891201072), (2, 445600536), (3, 297067024), (4, 222800268), (6, 148533512), (8, 111400134), (12, 74266756), (16, 55700067), (24, 37133378), (48, 18566689)]