31955968

素因数分解:

$2^{10}\times {\mathrm{11}}^1\times {\mathrm{2837}}^1$

素因数の和:2868

約数の個数: 44

約数和(自身を含む): 69712632

約数和(自身を除く): 37756664

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 256, 352, 512, 704, 1024, 1408, 2816, 2837, 5632, 5674, 11264, 11348, 22696, 31207, 45392, 62414, 90784, 124828, 181568, 249656, 363136, 499312, 726272, 998624, 1452544, 1997248, 2905088, 3994496, 7988992, 15977984, 31955968]

約数ペア:

[(1, 31955968), (2, 15977984), (4, 7988992), (8, 3994496), (11, 2905088), (16, 1997248), (22, 1452544), (32, 998624), (44, 726272), (64, 499312), (88, 363136), (128, 249656), (176, 181568), (256, 124828), (352, 90784), (512, 62414), (704, 45392), (1024, 31207), (1408, 22696), (2816, 11348), (2837, 11264), (5632, 5674)]