13671434

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:183

約数の個数: 48

約数和(自身を含む): 25935360

約数和(自身を除く): 12263926

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 109, 119, 217, 218, 238, 289, 434, 527, 578, 763, 1054, 1526, 1853, 2023, 3379, 3689, 3706, 4046, 6758, 7378, 8959, 12971, 17918, 23653, 25942, 31501, 47306, 57443, 62713, 63002, 114886, 125426, 220507, 402101, 441014, 804202, 976531, 1953062, 6835717, 13671434]

約数ペア:

[(1, 13671434), (2, 6835717), (7, 1953062), (14, 976531), (17, 804202), (31, 441014), (34, 402101), (62, 220507), (109, 125426), (119, 114886), (217, 63002), (218, 62713), (238, 57443), (289, 47306), (434, 31501), (527, 25942), (578, 23653), (763, 17918), (1054, 12971), (1526, 8959), (1853, 7378), (2023, 6758), (3379, 4046), (3689, 3706)]