870728936

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1413521}}^1$

素因数の和:1413545

約数の個数: 32

約数和(自身を含む): 2035471680

約数和(自身を除く): 1164742744

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 1413521, 2827042, 5654084, 9894647, 11308168, 15548731, 19789294, 31097462, 39578588, 62194924, 79157176, 108841117, 124389848, 217682234, 435364468, 870728936]

約数ペア:

[(1, 870728936), (2, 435364468), (4, 217682234), (7, 124389848), (8, 108841117), (11, 79157176), (14, 62194924), (22, 39578588), (28, 31097462), (44, 19789294), (56, 15548731), (77, 11308168), (88, 9894647), (154, 5654084), (308, 2827042), (616, 1413521)]