8255147344

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{6530971}}^1$

素因数の和:6531058

約数の個数: 20

約数和(自身を含む): 16196810560

約数和(自身を除く): 7941663216

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 6530971, 13061942, 26123884, 52247768, 104495536, 515946709, 1031893418, 2063786836, 4127573672, 8255147344]

約数ペア:

[(1, 8255147344), (2, 4127573672), (4, 2063786836), (8, 1031893418), (16, 515946709), (79, 104495536), (158, 52247768), (316, 26123884), (632, 13061942), (1264, 6530971)]