13173874

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{389}}^1$

素因数の和:498

約数の個数: 32

約数和(自身を含む): 23587200

約数和(自身を除く): 10413326

約数列:

[1, 2, 7, 14, 41, 59, 82, 118, 287, 389, 413, 574, 778, 826, 2419, 2723, 4838, 5446, 15949, 16933, 22951, 31898, 33866, 45902, 111643, 160657, 223286, 321314, 940991, 1881982, 6586937, 13173874]

約数ペア:

[(1, 13173874), (2, 6586937), (7, 1881982), (14, 940991), (41, 321314), (59, 223286), (82, 160657), (118, 111643), (287, 45902), (389, 33866), (413, 31898), (574, 22951), (778, 16933), (826, 15949), (2419, 5446), (2723, 4838)]