4014892

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{643}}^1$

素因数の和:877

約数の個数: 24

約数和(自身を含む): 8078336

約数和(自身を除く): 4063444

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 643, 892, 1286, 1561, 2572, 3122, 4501, 6244, 9002, 18004, 143389, 286778, 573556, 1003723, 2007446, 4014892]

約数ペア:

[(1, 4014892), (2, 2007446), (4, 1003723), (7, 573556), (14, 286778), (28, 143389), (223, 18004), (446, 9002), (643, 6244), (892, 4501), (1286, 3122), (1561, 2572)]