19010922

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{64663}}^1$

素因数の和:64682

約数の個数: 24

約数和(自身を含む): 44230176

約数和(自身を除く): 25219254

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 64663, 129326, 193989, 387978, 452641, 905282, 1357923, 2715846, 3168487, 6336974, 9505461, 19010922]

約数ペア:

[(1, 19010922), (2, 9505461), (3, 6336974), (6, 3168487), (7, 2715846), (14, 1357923), (21, 905282), (42, 452641), (49, 387978), (98, 193989), (147, 129326), (294, 64663)]