16968014

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^2\times {\mathrm{103}}^1$

素因数の和:201

約数の個数: 36

約数和(自身を含む): 30641832

約数和(自身を除く): 13673818

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 103, 206, 287, 574, 721, 1442, 1681, 2009, 3362, 4018, 4223, 5047, 8446, 10094, 11767, 23534, 29561, 59122, 82369, 164738, 173143, 206927, 346286, 413854, 1212001, 2424002, 8484007, 16968014]

約数ペア:

[(1, 16968014), (2, 8484007), (7, 2424002), (14, 1212001), (41, 413854), (49, 346286), (82, 206927), (98, 173143), (103, 164738), (206, 82369), (287, 59122), (574, 29561), (721, 23534), (1442, 11767), (1681, 10094), (2009, 8446), (3362, 5047), (4018, 4223)]