74271626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{259691}}^1$

素因数の和:259717

約数の個数: 16

約数和(自身を含む): 130884768

約数和(自身を除く): 56613142

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 259691, 519382, 2856601, 3375983, 5713202, 6751966, 37135813, 74271626]

約数ペア:

[(1, 74271626), (2, 37135813), (11, 6751966), (13, 5713202), (22, 3375983), (26, 2856601), (143, 519382), (286, 259691)]