1564473424

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{1008037}}^1$

素因数の和:1008142

約数の個数: 20

約数和(自身を含む): 3062419444

約数和(自身を除く): 1497946020

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 1008037, 2016074, 4032148, 8064296, 16128592, 97779589, 195559178, 391118356, 782236712, 1564473424]

約数ペア:

[(1, 1564473424), (2, 782236712), (4, 391118356), (8, 195559178), (16, 97779589), (97, 16128592), (194, 8064296), (388, 4032148), (776, 2016074), (1552, 1008037)]