13445068

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{859}}^1$

素因数の和:926

約数の個数: 48

約数和(自身を含む): 29666560

約数和(自身を除く): 16221492

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 43, 52, 86, 91, 172, 182, 301, 364, 559, 602, 859, 1118, 1204, 1718, 2236, 3436, 3913, 6013, 7826, 11167, 12026, 15652, 22334, 24052, 36937, 44668, 73874, 78169, 147748, 156338, 258559, 312676, 480181, 517118, 960362, 1034236, 1920724, 3361267, 6722534, 13445068]

約数ペア:

[(1, 13445068), (2, 6722534), (4, 3361267), (7, 1920724), (13, 1034236), (14, 960362), (26, 517118), (28, 480181), (43, 312676), (52, 258559), (86, 156338), (91, 147748), (172, 78169), (182, 73874), (301, 44668), (364, 36937), (559, 24052), (602, 22334), (859, 15652), (1118, 12026), (1204, 11167), (1718, 7826), (2236, 6013), (3436, 3913)]