1205911672

素因数分解:

$2^3\times 7^1\times {\mathrm{631}}^1\times {\mathrm{34127}}^1$

素因数の和:34771

約数の個数: 32

約数和(自身を含む): 2588267520

約数和(自身を除く): 1382355848

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 631, 1262, 2524, 4417, 5048, 8834, 17668, 34127, 35336, 68254, 136508, 238889, 273016, 477778, 955556, 1911112, 21534137, 43068274, 86136548, 150738959, 172273096, 301477918, 602955836, 1205911672]

約数ペア:

[(1, 1205911672), (2, 602955836), (4, 301477918), (7, 172273096), (8, 150738959), (14, 86136548), (28, 43068274), (56, 21534137), (631, 1911112), (1262, 955556), (2524, 477778), (4417, 273016), (5048, 238889), (8834, 136508), (17668, 68254), (34127, 35336)]