6447812

素因数分解:

$2^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{491}}^1$

素因数の和:576

約数の個数: 36

約数和(自身を含む): 13348944

約数和(自身を除く): 6901132

約数列:

[1, 2, 4, 7, 14, 28, 49, 67, 98, 134, 196, 268, 469, 491, 938, 982, 1876, 1964, 3283, 3437, 6566, 6874, 13132, 13748, 24059, 32897, 48118, 65794, 96236, 131588, 230279, 460558, 921116, 1611953, 3223906, 6447812]

約数ペア:

[(1, 6447812), (2, 3223906), (4, 1611953), (7, 921116), (14, 460558), (28, 230279), (49, 131588), (67, 96236), (98, 65794), (134, 48118), (196, 32897), (268, 24059), (469, 13748), (491, 13132), (938, 6874), (982, 6566), (1876, 3437), (1964, 3283)]