426233584

素因数分解:

$2^4\times 7^1\times {\mathrm{1493}}^1\times {\mathrm{2549}}^1$

素因数の和:4057

約数の個数: 40

約数和(自身を含む): 944805600

約数和(自身を除く): 518572016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1493, 2549, 2986, 5098, 5972, 10196, 10451, 11944, 17843, 20392, 20902, 23888, 35686, 40784, 41804, 71372, 83608, 142744, 167216, 285488, 3805657, 7611314, 15222628, 26639599, 30445256, 53279198, 60890512, 106558396, 213116792, 426233584]

約数ペア:

[(1, 426233584), (2, 213116792), (4, 106558396), (7, 60890512), (8, 53279198), (14, 30445256), (16, 26639599), (28, 15222628), (56, 7611314), (112, 3805657), (1493, 285488), (2549, 167216), (2986, 142744), (5098, 83608), (5972, 71372), (10196, 41804), (10451, 40784), (11944, 35686), (17843, 23888), (20392, 20902)]