13404958

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 24127488

約数和(自身を除く): 10722530

約数列:

[1, 2, 7, 14, 31, 62, 67, 134, 217, 434, 461, 469, 922, 938, 2077, 3227, 4154, 6454, 14291, 14539, 28582, 29078, 30887, 61774, 100037, 200074, 216209, 432418, 957497, 1914994, 6702479, 13404958]

約数ペア:

[(1, 13404958), (2, 6702479), (7, 1914994), (14, 957497), (31, 432418), (62, 216209), (67, 200074), (134, 100037), (217, 61774), (434, 30887), (461, 29078), (469, 28582), (922, 14539), (938, 14291), (2077, 6454), (3227, 4154)]