28383068161

素因数分解:

$7^2\times {\mathrm{67}}^1\times {\mathrm{2131}}^1\times {\mathrm{4057}}^1$

素因数の和:6269

約数の個数: 24

約数和(自身を含む): 33533818656

約数和(自身を除く): 5150750495

約数列:

[1, 7, 49, 67, 469, 2131, 3283, 4057, 14917, 28399, 104419, 142777, 198793, 271819, 999439, 1902733, 6996073, 8645467, 13319131, 60518269, 423627883, 579246289, 4054724023, 28383068161]

約数ペア:

[(1, 28383068161), (7, 4054724023), (49, 579246289), (67, 423627883), (469, 60518269), (2131, 13319131), (3283, 8645467), (4057, 6996073), (14917, 1902733), (28399, 999439), (104419, 271819), (142777, 198793)]