19462884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{231701}}^1$

素因数の和:231715

約数の個数: 24

約数和(自身を含む): 51901248

約数和(自身を除く): 32438364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 231701, 463402, 695103, 926804, 1390206, 1621907, 2780412, 3243814, 4865721, 6487628, 9731442, 19462884]

約数ペア:

[(1, 19462884), (2, 9731442), (3, 6487628), (4, 4865721), (6, 3243814), (7, 2780412), (12, 1621907), (14, 1390206), (21, 926804), (28, 695103), (42, 463402), (84, 231701)]