415072208

素因数分解:

$2^4\times {\mathrm{4789}}^1\times {\mathrm{5417}}^1$

素因数の和:10214

約数の個数: 20

約数和(自身を含む): 804518820

約数和(自身を除く): 389446612

約数列:

[1, 2, 4, 8, 16, 4789, 5417, 9578, 10834, 19156, 21668, 38312, 43336, 76624, 86672, 25942013, 51884026, 103768052, 207536104, 415072208]

約数ペア:

[(1, 415072208), (2, 207536104), (4, 103768052), (8, 51884026), (16, 25942013), (4789, 86672), (5417, 76624), (9578, 43336), (10834, 38312), (19156, 21668)]