1478912

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:178

約数の個数: 36

約数和(自身を含む): 3035340

約数和(自身を除く): 1556428

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 109, 128, 212, 218, 256, 424, 436, 848, 872, 1696, 1744, 3392, 3488, 5777, 6784, 6976, 11554, 13568, 13952, 23108, 27904, 46216, 92432, 184864, 369728, 739456, 1478912]

約数ペア:

[(1, 1478912), (2, 739456), (4, 369728), (8, 184864), (16, 92432), (32, 46216), (53, 27904), (64, 23108), (106, 13952), (109, 13568), (128, 11554), (212, 6976), (218, 6784), (256, 5777), (424, 3488), (436, 3392), (848, 1744), (872, 1696)]