428293696

素因数分解:

$2^6\times {\mathrm{499}}^1\times {\mathrm{13411}}^1$

素因数の和:13922

約数の個数: 28

約数和(自身を含む): 851662000

約数和(自身を除く): 423368304

約数列:

[1, 2, 4, 8, 16, 32, 64, 499, 998, 1996, 3992, 7984, 13411, 15968, 26822, 31936, 53644, 107288, 214576, 429152, 858304, 6692089, 13384178, 26768356, 53536712, 107073424, 214146848, 428293696]

約数ペア:

[(1, 428293696), (2, 214146848), (4, 107073424), (8, 53536712), (16, 26768356), (32, 13384178), (64, 6692089), (499, 858304), (998, 429152), (1996, 214576), (3992, 107288), (7984, 53644), (13411, 31936), (15968, 26822)]