11222722

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{9007}}^1$

素因数の和:9105

約数の個数: 16

約数和(自身を含む): 19457280

約数和(自身を除く): 8234558

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 9007, 18014, 63049, 126098, 801623, 1603246, 5611361, 11222722]

約数ペア:

[(1, 11222722), (2, 5611361), (7, 1603246), (14, 801623), (89, 126098), (178, 63049), (623, 18014), (1246, 9007)]