284002812

素因数分解:

$2^2\times 3^2\times {\mathrm{643}}^1\times {\mathrm{12269}}^1$

素因数の和:12922

約数の個数: 36

約数和(自身を含む): 719071080

約数和(自身を除く): 435068268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 643, 1286, 1929, 2572, 3858, 5787, 7716, 11574, 12269, 23148, 24538, 36807, 49076, 73614, 110421, 147228, 220842, 441684, 7888967, 15777934, 23666901, 31555868, 47333802, 71000703, 94667604, 142001406, 284002812]

約数ペア:

[(1, 284002812), (2, 142001406), (3, 94667604), (4, 71000703), (6, 47333802), (9, 31555868), (12, 23666901), (18, 15777934), (36, 7888967), (643, 441684), (1286, 220842), (1929, 147228), (2572, 110421), (3858, 73614), (5787, 49076), (7716, 36807), (11574, 24538), (12269, 23148)]