64823284

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{228251}}^1$

素因数の和:228326

約数の個数: 12

約数和(自身を含む): 115039008

約数和(自身を除く): 50215724

約数列:

[1, 2, 4, 71, 142, 284, 228251, 456502, 913004, 16205821, 32411642, 64823284]

約数ペア:

[(1, 64823284), (2, 32411642), (4, 16205821), (71, 913004), (142, 456502), (284, 228251)]