6646448

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{18061}}^1$

素因数の和:18092

約数の個数: 20

約数和(自身を含む): 13438128

約数和(自身を除く): 6791680

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 18061, 36122, 72244, 144488, 288976, 415403, 830806, 1661612, 3323224, 6646448]

約数ペア:

[(1, 6646448), (2, 3323224), (4, 1661612), (8, 830806), (16, 415403), (23, 288976), (46, 144488), (92, 72244), (184, 36122), (368, 18061)]