28558446

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{23447}}^1$

素因数の和:23488

約数の個数: 32

約数和(自身を含む): 67530240

約数和(自身を除く): 38971794

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 23447, 46894, 70341, 140682, 164129, 328258, 492387, 679963, 984774, 1359926, 2039889, 4079778, 4759741, 9519482, 14279223, 28558446]

約数ペア:

[(1, 28558446), (2, 14279223), (3, 9519482), (6, 4759741), (7, 4079778), (14, 2039889), (21, 1359926), (29, 984774), (42, 679963), (58, 492387), (87, 328258), (174, 164129), (203, 140682), (406, 70341), (609, 46894), (1218, 23447)]