14307860

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{102199}}^1$

素因数の和:102215

約数の個数: 24

約数和(自身を含む): 34339200

約数和(自身を除く): 20031340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 102199, 204398, 408796, 510995, 715393, 1021990, 1430786, 2043980, 2861572, 3576965, 7153930, 14307860]

約数ペア:

[(1, 14307860), (2, 7153930), (4, 3576965), (5, 2861572), (7, 2043980), (10, 1430786), (14, 1021990), (20, 715393), (28, 510995), (35, 408796), (70, 204398), (140, 102199)]