13066928

素因数分解:

$2^4\times 7^3\times {\mathrm{2381}}^1$

素因数の和:2410

約数の個数: 40

約数和(自身を含む): 29536800

約数和(自身を除く): 16469872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 343, 392, 686, 784, 1372, 2381, 2744, 4762, 5488, 9524, 16667, 19048, 33334, 38096, 66668, 116669, 133336, 233338, 266672, 466676, 816683, 933352, 1633366, 1866704, 3266732, 6533464, 13066928]

約数ペア:

[(1, 13066928), (2, 6533464), (4, 3266732), (7, 1866704), (8, 1633366), (14, 933352), (16, 816683), (28, 466676), (49, 266672), (56, 233338), (98, 133336), (112, 116669), (196, 66668), (343, 38096), (392, 33334), (686, 19048), (784, 16667), (1372, 9524), (2381, 5488), (2744, 4762)]