31862569984

素因数分解:

$2^{10}\times 7^1\times {\mathrm{4445113}}^1$

素因数の和:4445140

約数の個数: 44

約数和(自身を含む): 72793186864

約数和(自身を除く): 40930616880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 4445113, 8890226, 17780452, 31115791, 35560904, 62231582, 71121808, 124463164, 142243616, 248926328, 284487232, 497852656, 568974464, 995705312, 1137948928, 1991410624, 2275897856, 3982821248, 4551795712, 7965642496, 15931284992, 31862569984]

約数ペア:

[(1, 31862569984), (2, 15931284992), (4, 7965642496), (7, 4551795712), (8, 3982821248), (14, 2275897856), (16, 1991410624), (28, 1137948928), (32, 995705312), (56, 568974464), (64, 497852656), (112, 284487232), (128, 248926328), (224, 142243616), (256, 124463164), (448, 71121808), (512, 62231582), (896, 35560904), (1024, 31115791), (1792, 17780452), (3584, 8890226), (7168, 4445113)]