539329084

素因数分解:

$2^2\times 7^3\times {\mathrm{393097}}^1$

素因数の和:393122

約数の個数: 24

約数和(自身を含む): 1100674400

約数和(自身を除く): 561345316

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 393097, 786194, 1572388, 2751679, 5503358, 11006716, 19261753, 38523506, 77047012, 134832271, 269664542, 539329084]

約数ペア:

[(1, 539329084), (2, 269664542), (4, 134832271), (7, 77047012), (14, 38523506), (28, 19261753), (49, 11006716), (98, 5503358), (196, 2751679), (343, 1572388), (686, 786194), (1372, 393097)]