86748304

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{49741}}^1$

素因数の和:49858

約数の個数: 20

約数和(自身を含む): 169620220

約数和(自身を除く): 82871916

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 49741, 99482, 198964, 397928, 795856, 5421769, 10843538, 21687076, 43374152, 86748304]

約数ペア:

[(1, 86748304), (2, 43374152), (4, 21687076), (8, 10843538), (16, 5421769), (109, 795856), (218, 397928), (436, 198964), (872, 99482), (1744, 49741)]