495339922

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{757}}^1$

素因数の和:1391

約数の個数: 48

約数和(自身を含む): 945692928

約数和(自身を除く): 450353006

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 539, 607, 757, 1078, 1214, 1514, 4249, 5299, 6677, 8327, 8498, 10598, 13354, 16654, 29743, 37093, 46739, 58289, 59486, 74186, 93478, 116578, 327173, 408023, 459499, 654346, 816046, 918998, 3216493, 5054489, 6432986, 10108978, 22515451, 35381423, 45030902, 70762846, 247669961, 495339922]

約数ペア:

[(1, 495339922), (2, 247669961), (7, 70762846), (11, 45030902), (14, 35381423), (22, 22515451), (49, 10108978), (77, 6432986), (98, 5054489), (154, 3216493), (539, 918998), (607, 816046), (757, 654346), (1078, 459499), (1214, 408023), (1514, 327173), (4249, 116578), (5299, 93478), (6677, 74186), (8327, 59486), (8498, 58289), (10598, 46739), (13354, 37093), (16654, 29743)]