16283977242

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{208768939}}^1$

素因数の和:208768957

約数の個数: 16

約数和(自身を含む): 35073181920

約数和(自身を除く): 18789204678

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 208768939, 417537878, 626306817, 1252613634, 2713996207, 5427992414, 8141988621, 16283977242]

約数ペア:

[(1, 16283977242), (2, 8141988621), (3, 5427992414), (6, 2713996207), (13, 1252613634), (26, 626306817), (39, 417537878), (78, 208768939)]