9968499248

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{15195883}}^1$

素因数の和:15195932

約数の個数: 20

約数和(自身を含む): 19785040968

約数和(自身を除く): 9816541720

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 15195883, 30391766, 60783532, 121567064, 243134128, 623031203, 1246062406, 2492124812, 4984249624, 9968499248]

約数ペア:

[(1, 9968499248), (2, 4984249624), (4, 2492124812), (8, 1246062406), (16, 623031203), (41, 243134128), (82, 121567064), (164, 60783532), (328, 30391766), (656, 15195883)]