97117072

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{466909}}^1$

素因数の和:466930

約数の個数: 20

約数和(自身を含む): 202638940

約数和(自身を除く): 105521868

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 466909, 933818, 1867636, 3735272, 6069817, 7470544, 12139634, 24279268, 48558536, 97117072]

約数ペア:

[(1, 97117072), (2, 48558536), (4, 24279268), (8, 12139634), (13, 7470544), (16, 6069817), (26, 3735272), (52, 1867636), (104, 933818), (208, 466909)]