82967870

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{436673}}^1$

素因数の和:436699

約数の個数: 16

約数和(自身を含む): 157202640

約数和(自身を除く): 74234770

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 436673, 873346, 2183365, 4366730, 8296787, 16593574, 41483935, 82967870]

約数ペア:

[(1, 82967870), (2, 41483935), (5, 16593574), (10, 8296787), (19, 4366730), (38, 2183365), (95, 873346), (190, 436673)]