12725394

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:223

約数の個数: 64

約数和(自身を含む): 29611008

約数和(自身を除く): 16885614

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 83, 101, 138, 166, 202, 249, 253, 303, 498, 506, 606, 759, 913, 1111, 1518, 1826, 1909, 2222, 2323, 2739, 3333, 3818, 4646, 5478, 5727, 6666, 6969, 8383, 11454, 13938, 16766, 20999, 25149, 25553, 41998, 50298, 51106, 62997, 76659, 92213, 125994, 153318, 184426, 192809, 276639, 385618, 553278, 578427, 1156854, 2120899, 4241798, 6362697, 12725394]

約数ペア:

[(1, 12725394), (2, 6362697), (3, 4241798), (6, 2120899), (11, 1156854), (22, 578427), (23, 553278), (33, 385618), (46, 276639), (66, 192809), (69, 184426), (83, 153318), (101, 125994), (138, 92213), (166, 76659), (202, 62997), (249, 51106), (253, 50298), (303, 41998), (498, 25553), (506, 25149), (606, 20999), (759, 16766), (913, 13938), (1111, 11454), (1518, 8383), (1826, 6969), (1909, 6666), (2222, 5727), (2323, 5478), (2739, 4646), (3333, 3818)]