480888926

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{29947}}^1$

素因数の和:30024

約数の個数: 32

約数和(自身を含む): 874002432

約数和(自身を除く): 393113506

約数列:

[1, 2, 7, 14, 31, 37, 62, 74, 217, 259, 434, 518, 1147, 2294, 8029, 16058, 29947, 59894, 209629, 419258, 928357, 1108039, 1856714, 2216078, 6498499, 7756273, 12996998, 15512546, 34349209, 68698418, 240444463, 480888926]

約数ペア:

[(1, 480888926), (2, 240444463), (7, 68698418), (14, 34349209), (31, 15512546), (37, 12996998), (62, 7756273), (74, 6498499), (217, 2216078), (259, 1856714), (434, 1108039), (518, 928357), (1147, 419258), (2294, 209629), (8029, 59894), (16058, 29947)]