79991412

素因数分解:

$2^2\times 3^1\times {\mathrm{6665951}}^1$

素因数の和:6665958

約数の個数: 12

約数和(自身を含む): 186646656

約数和(自身を除く): 106655244

約数列:

[1, 2, 3, 4, 6, 12, 6665951, 13331902, 19997853, 26663804, 39995706, 79991412]

約数ペア:

[(1, 79991412), (2, 39995706), (3, 26663804), (4, 19997853), (6, 13331902), (12, 6665951)]