11971056

素因数分解:

$2^4\times 3^1\times {\mathrm{249397}}^1$

素因数の和:249408

約数の個数: 20

約数和(自身を含む): 30925352

約数和(自身を除く): 18954296

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 249397, 498794, 748191, 997588, 1496382, 1995176, 2992764, 3990352, 5985528, 11971056]

約数ペア:

[(1, 11971056), (2, 5985528), (3, 3990352), (4, 2992764), (6, 1995176), (8, 1496382), (12, 997588), (16, 748191), (24, 498794), (48, 249397)]