287452452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3422053}}^1$

素因数の和:3422067

約数の個数: 24

約数和(自身を含む): 766540096

約数和(自身を除く): 479087644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3422053, 6844106, 10266159, 13688212, 20532318, 23954371, 41064636, 47908742, 71863113, 95817484, 143726226, 287452452]

約数ペア:

[(1, 287452452), (2, 143726226), (3, 95817484), (4, 71863113), (6, 47908742), (7, 41064636), (12, 23954371), (14, 20532318), (21, 13688212), (28, 10266159), (42, 6844106), (84, 3422053)]