22158304

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3191}}^1$

素因数の和:3239

約数の個数: 48

約数和(自身を含む): 51480576

約数和(自身を除く): 29322272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 112, 124, 217, 224, 248, 434, 496, 868, 992, 1736, 3191, 3472, 6382, 6944, 12764, 22337, 25528, 44674, 51056, 89348, 98921, 102112, 178696, 197842, 357392, 395684, 692447, 714784, 791368, 1384894, 1582736, 2769788, 3165472, 5539576, 11079152, 22158304]

約数ペア:

[(1, 22158304), (2, 11079152), (4, 5539576), (7, 3165472), (8, 2769788), (14, 1582736), (16, 1384894), (28, 791368), (31, 714784), (32, 692447), (56, 395684), (62, 357392), (112, 197842), (124, 178696), (217, 102112), (224, 98921), (248, 89348), (434, 51056), (496, 44674), (868, 25528), (992, 22337), (1736, 12764), (3191, 6944), (3472, 6382)]