9612928

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:189

約数の個数: 64

約数和(自身を含む): 21205800

約数和(自身を除く): 11592872

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 53, 64, 104, 106, 109, 128, 208, 212, 218, 416, 424, 436, 689, 832, 848, 872, 1378, 1417, 1664, 1696, 1744, 2756, 2834, 3392, 3488, 5512, 5668, 5777, 6784, 6976, 11024, 11336, 11554, 13952, 22048, 22672, 23108, 44096, 45344, 46216, 75101, 88192, 90688, 92432, 150202, 181376, 184864, 300404, 369728, 600808, 739456, 1201616, 2403232, 4806464, 9612928]

約数ペア:

[(1, 9612928), (2, 4806464), (4, 2403232), (8, 1201616), (13, 739456), (16, 600808), (26, 369728), (32, 300404), (52, 184864), (53, 181376), (64, 150202), (104, 92432), (106, 90688), (109, 88192), (128, 75101), (208, 46216), (212, 45344), (218, 44096), (416, 23108), (424, 22672), (436, 22048), (689, 13952), (832, 11554), (848, 11336), (872, 11024), (1378, 6976), (1417, 6784), (1664, 5777), (1696, 5668), (1744, 5512), (2756, 3488), (2834, 3392)]