1858478078

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{163}}^1\times {\mathrm{53279}}^1$

素因数の和:53551

約数の個数: 16

約数和(自身を含む): 2831086080

約数和(自身を除く): 972608002

約数列:

[1, 2, 107, 163, 214, 326, 17441, 34882, 53279, 106558, 5700853, 8684477, 11401706, 17368954, 929239039, 1858478078]

約数ペア:

[(1, 1858478078), (2, 929239039), (107, 17368954), (163, 11401706), (214, 8684477), (326, 5700853), (17441, 106558), (34882, 53279)]