7671438

素因数分解:

$2^1\times 3^2\times {\mathrm{563}}^1\times {\mathrm{757}}^1$

素因数の和:1328

約数の個数: 24

約数和(自身を含む): 16672968

約数和(自身を除く): 9001530

約数列:

[1, 2, 3, 6, 9, 18, 563, 757, 1126, 1514, 1689, 2271, 3378, 4542, 5067, 6813, 10134, 13626, 426191, 852382, 1278573, 2557146, 3835719, 7671438]

約数ペア:

[(1, 7671438), (2, 3835719), (3, 2557146), (6, 1278573), (9, 852382), (18, 426191), (563, 13626), (757, 10134), (1126, 6813), (1514, 5067), (1689, 4542), (2271, 3378)]