7247106

素因数分解:

$2^1\times 3^2\times {\mathrm{457}}^1\times {\mathrm{881}}^1$

素因数の和:1346

約数の個数: 24

約数和(自身を含む): 15754284

約数和(自身を除く): 8507178

約数列:

[1, 2, 3, 6, 9, 18, 457, 881, 914, 1371, 1762, 2643, 2742, 4113, 5286, 7929, 8226, 15858, 402617, 805234, 1207851, 2415702, 3623553, 7247106]

約数ペア:

[(1, 7247106), (2, 3623553), (3, 2415702), (6, 1207851), (9, 805234), (18, 402617), (457, 15858), (881, 8226), (914, 7929), (1371, 5286), (1762, 4113), (2643, 2742)]