1394630930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1811209}}^1$

素因数の和:1811234

約数の個数: 32

約数和(自身を含む): 3129770880

約数和(自身を除く): 1735139950

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 1811209, 3622418, 9056045, 12678463, 18112090, 19923299, 25356926, 39846598, 63392315, 99616495, 126784630, 139463093, 199232990, 278926186, 697315465, 1394630930]

約数ペア:

[(1, 1394630930), (2, 697315465), (5, 278926186), (7, 199232990), (10, 139463093), (11, 126784630), (14, 99616495), (22, 63392315), (35, 39846598), (55, 25356926), (70, 19923299), (77, 18112090), (110, 12678463), (154, 9056045), (385, 3622418), (770, 1811209)]