26644748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16529}}^1$

素因数の和:16577

約数の個数: 24

約数和(自身を含む): 51838080

約数和(自身を除く): 25193332

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 16529, 33058, 66116, 214877, 429754, 512399, 859508, 1024798, 2049596, 6661187, 13322374, 26644748]

約数ペア:

[(1, 26644748), (2, 13322374), (4, 6661187), (13, 2049596), (26, 1024798), (31, 859508), (52, 512399), (62, 429754), (124, 214877), (403, 66116), (806, 33058), (1612, 16529)]