16199982

素因数分解:

$2^1\times 3^2\times {\mathrm{397}}^1\times {\mathrm{2267}}^1$

素因数の和:2672

約数の個数: 24

約数和(自身を含む): 35203896

約数和(自身を除く): 19003914

約数列:

[1, 2, 3, 6, 9, 18, 397, 794, 1191, 2267, 2382, 3573, 4534, 6801, 7146, 13602, 20403, 40806, 899999, 1799998, 2699997, 5399994, 8099991, 16199982]

約数ペア:

[(1, 16199982), (2, 8099991), (3, 5399994), (6, 2699997), (9, 1799998), (18, 899999), (397, 40806), (794, 20403), (1191, 13602), (2267, 7146), (2382, 6801), (3573, 4534)]