887156734

素因数分解:

$2^1\times {\mathrm{311}}^1\times {\mathrm{457}}^1\times {\mathrm{3121}}^1$

素因数の和:3891

約数の個数: 16

約数和(自身を含む): 1338363936

約数和(自身を除く): 451207202

約数列:

[1, 2, 311, 457, 622, 914, 3121, 6242, 142127, 284254, 970631, 1426297, 1941262, 2852594, 443578367, 887156734]

約数ペア:

[(1, 887156734), (2, 443578367), (311, 2852594), (457, 1941262), (622, 1426297), (914, 970631), (3121, 284254), (6242, 142127)]