715367792

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{135077}}^1$

素因数の和:135416

約数の個数: 20

約数和(自身を含む): 1390222776

約数和(自身を除く): 674854984

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 5296, 135077, 270154, 540308, 1080616, 2161232, 44710487, 89420974, 178841948, 357683896, 715367792]

約数ペア:

[(1, 715367792), (2, 357683896), (4, 178841948), (8, 89420974), (16, 44710487), (331, 2161232), (662, 1080616), (1324, 540308), (2648, 270154), (5296, 135077)]