12952064

素因数分解:

$2^9\times {\mathrm{41}}^1\times {\mathrm{617}}^1$

素因数の和:676

約数の個数: 40

約数和(自身を含む): 26552988

約数和(自身を除く): 13600924

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 512, 617, 656, 1234, 1312, 2468, 2624, 4936, 5248, 9872, 10496, 19744, 20992, 25297, 39488, 50594, 78976, 101188, 157952, 202376, 315904, 404752, 809504, 1619008, 3238016, 6476032, 12952064]

約数ペア:

[(1, 12952064), (2, 6476032), (4, 3238016), (8, 1619008), (16, 809504), (32, 404752), (41, 315904), (64, 202376), (82, 157952), (128, 101188), (164, 78976), (256, 50594), (328, 39488), (512, 25297), (617, 20992), (656, 19744), (1234, 10496), (1312, 9872), (2468, 5248), (2624, 4936)]