5402192

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19861}}^1$

素因数の和:19886

約数の個数: 20

約数和(自身を含む): 11082996

約数和(自身を除く): 5680804

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 19861, 39722, 79444, 158888, 317776, 337637, 675274, 1350548, 2701096, 5402192]

約数ペア:

[(1, 5402192), (2, 2701096), (4, 1350548), (8, 675274), (16, 337637), (17, 317776), (34, 158888), (68, 79444), (136, 39722), (272, 19861)]