6511804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{1291}}^1$

素因数の和:1405

約数の個数: 24

約数和(自身を含む): 12408368

約数和(自身を除く): 5896564

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 1291, 2522, 2582, 5044, 5164, 16783, 33566, 67132, 125227, 250454, 500908, 1627951, 3255902, 6511804]

約数ペア:

[(1, 6511804), (2, 3255902), (4, 1627951), (13, 500908), (26, 250454), (52, 125227), (97, 67132), (194, 33566), (388, 16783), (1261, 5164), (1291, 5044), (2522, 2582)]