12015146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{977}}^1$

素因数の和:1046

約数の個数: 32

約数和(自身を含む): 21688128

約数和(自身を除く): 9672982

約数列:

[1, 2, 11, 13, 22, 26, 43, 86, 143, 286, 473, 559, 946, 977, 1118, 1954, 6149, 10747, 12298, 12701, 21494, 25402, 42011, 84022, 139711, 279422, 462121, 546143, 924242, 1092286, 6007573, 12015146]

約数ペア:

[(1, 12015146), (2, 6007573), (11, 1092286), (13, 924242), (22, 546143), (26, 462121), (43, 279422), (86, 139711), (143, 84022), (286, 42011), (473, 25402), (559, 21494), (946, 12701), (977, 12298), (1118, 10747), (1954, 6149)]