7631222

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{881}}^1$

素因数の和:1015

約数の個数: 16

約数和(自身を含む): 11811744

約数和(自身を除く): 4180522

約数列:

[1, 2, 61, 71, 122, 142, 881, 1762, 4331, 8662, 53741, 62551, 107482, 125102, 3815611, 7631222]

約数ペア:

[(1, 7631222), (2, 3815611), (61, 125102), (71, 107482), (122, 62551), (142, 53741), (881, 8662), (1762, 4331)]