12569982

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1553}}^1$

素因数の和:1648

約数の個数: 32

約数和(自身を含む): 26853120

約数和(自身を除く): 14283138

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 426, 1349, 1553, 2698, 3106, 4047, 4659, 8094, 9318, 29507, 59014, 88521, 110263, 177042, 220526, 330789, 661578, 2094997, 4189994, 6284991, 12569982]

約数ペア:

[(1, 12569982), (2, 6284991), (3, 4189994), (6, 2094997), (19, 661578), (38, 330789), (57, 220526), (71, 177042), (114, 110263), (142, 88521), (213, 59014), (426, 29507), (1349, 9318), (1553, 8094), (2698, 4659), (3106, 4047)]