19482232

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31627}}^1$

素因数の和:31651

約数の個数: 32

約数和(自身を含む): 45544320

約数和(自身を除く): 26062088

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 31627, 63254, 126508, 221389, 253016, 347897, 442778, 695794, 885556, 1391588, 1771112, 2435279, 2783176, 4870558, 9741116, 19482232]

約数ペア:

[(1, 19482232), (2, 9741116), (4, 4870558), (7, 2783176), (8, 2435279), (11, 1771112), (14, 1391588), (22, 885556), (28, 695794), (44, 442778), (56, 347897), (77, 253016), (88, 221389), (154, 126508), (308, 63254), (616, 31627)]