7566980

素因数分解:

$2^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{5647}}^1$

素因数の和:5723

約数の個数: 24

約数和(自身を含む): 16130688

約数和(自身を除く): 8563708

約数列:

[1, 2, 4, 5, 10, 20, 67, 134, 268, 335, 670, 1340, 5647, 11294, 22588, 28235, 56470, 112940, 378349, 756698, 1513396, 1891745, 3783490, 7566980]

約数ペア:

[(1, 7566980), (2, 3783490), (4, 1891745), (5, 1513396), (10, 756698), (20, 378349), (67, 112940), (134, 56470), (268, 28235), (335, 22588), (670, 11294), (1340, 5647)]