28176010

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^2\times {\mathrm{409}}^1$

素因数の和:582

約数の個数: 24

約数和(自身を含む): 51460740

約数和(自身を除く): 23284730

約数列:

[1, 2, 5, 10, 83, 166, 409, 415, 818, 830, 2045, 4090, 6889, 13778, 33947, 34445, 67894, 68890, 169735, 339470, 2817601, 5635202, 14088005, 28176010]

約数ペア:

[(1, 28176010), (2, 14088005), (5, 5635202), (10, 2817601), (83, 339470), (166, 169735), (409, 68890), (415, 67894), (818, 34445), (830, 33947), (2045, 13778), (4090, 6889)]