12865038

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{691}}^1$

素因数の和:832

約数の個数: 32

約数和(自身を含む): 26904960

約数和(自身を除く): 14039922

約数列:

[1, 2, 3, 6, 29, 58, 87, 107, 174, 214, 321, 642, 691, 1382, 2073, 3103, 4146, 6206, 9309, 18618, 20039, 40078, 60117, 73937, 120234, 147874, 221811, 443622, 2144173, 4288346, 6432519, 12865038]

約数ペア:

[(1, 12865038), (2, 6432519), (3, 4288346), (6, 2144173), (29, 443622), (58, 221811), (87, 147874), (107, 120234), (174, 73937), (214, 60117), (321, 40078), (642, 20039), (691, 18618), (1382, 9309), (2073, 6206), (3103, 4146)]