6314740

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4447}}^1$

素因数の和:4527

約数の個数: 24

約数和(自身を含む): 13450752

約数和(自身を除く): 7136012

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 4447, 8894, 17788, 22235, 44470, 88940, 315737, 631474, 1262948, 1578685, 3157370, 6314740]

約数ペア:

[(1, 6314740), (2, 3157370), (4, 1578685), (5, 1262948), (10, 631474), (20, 315737), (71, 88940), (142, 44470), (284, 22235), (355, 17788), (710, 8894), (1420, 4447)]