16505736196

素因数分解:

$2^2\times {\mathrm{98321}}^1\times {\mathrm{41969}}^1$

素因数の和:140294

約数の個数: 12

約数和(自身を含む): 28886020380

約数和(自身を除く): 12380284184

約数列:

[1, 2, 4, 41969, 83938, 98321, 167876, 196642, 393284, 4126434049, 8252868098, 16505736196]

約数ペア:

[(1, 16505736196), (2, 8252868098), (4, 4126434049), (41969, 393284), (83938, 196642), (98321, 167876)]