12012968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{136511}}^1$

素因数の和:136528

約数の個数: 16

約数和(自身を含む): 24572160

約数和(自身を除く): 12559192

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 136511, 273022, 546044, 1092088, 1501621, 3003242, 6006484, 12012968]

約数ペア:

[(1, 12012968), (2, 6006484), (4, 3003242), (8, 1501621), (11, 1092088), (22, 546044), (44, 273022), (88, 136511)]