11998608

素因数分解:

$2^4\times 3^1\times {\mathrm{249971}}^1$

素因数の和:249982

約数の個数: 20

約数和(自身を含む): 30996528

約数和(自身を除く): 18997920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 249971, 499942, 749913, 999884, 1499826, 1999768, 2999652, 3999536, 5999304, 11998608]

約数ペア:

[(1, 11998608), (2, 5999304), (3, 3999536), (4, 2999652), (6, 1999768), (8, 1499826), (12, 999884), (16, 749913), (24, 499942), (48, 249971)]