14071540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{100511}}^1$

素因数の和:100527

約数の個数: 24

約数和(自身を含む): 33772032

約数和(自身を除く): 19700492

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 100511, 201022, 402044, 502555, 703577, 1005110, 1407154, 2010220, 2814308, 3517885, 7035770, 14071540]

約数ペア:

[(1, 14071540), (2, 7035770), (4, 3517885), (5, 2814308), (7, 2010220), (10, 1407154), (14, 1005110), (20, 703577), (28, 502555), (35, 402044), (70, 201022), (140, 100511)]