25582024

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{245981}}^1$

素因数の和:246000

約数の個数: 16

約数和(自身を含む): 51656220

約数和(自身を除く): 26074196

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 245981, 491962, 983924, 1967848, 3197753, 6395506, 12791012, 25582024]

約数ペア:

[(1, 25582024), (2, 12791012), (4, 6395506), (8, 3197753), (13, 1967848), (26, 983924), (52, 491962), (104, 245981)]