679173656

素因数分解:

$2^3\times 7^1\times {\mathrm{1321}}^1\times {\mathrm{9181}}^1$

素因数の和:10515

約数の個数: 32

約数和(自身を含む): 1456632480

約数和(自身を除く): 777458824

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1321, 2642, 5284, 9181, 9247, 10568, 18362, 18494, 36724, 36988, 64267, 73448, 73976, 128534, 257068, 514136, 12128101, 24256202, 48512404, 84896707, 97024808, 169793414, 339586828, 679173656]

約数ペア:

[(1, 679173656), (2, 339586828), (4, 169793414), (7, 97024808), (8, 84896707), (14, 48512404), (28, 24256202), (56, 12128101), (1321, 514136), (2642, 257068), (5284, 128534), (9181, 73976), (9247, 73448), (10568, 64267), (18362, 36988), (18494, 36724)]