40497342

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{293459}}^1$

素因数の和:293487

約数の個数: 16

約数和(自身を含む): 84516480

約数和(自身を除く): 44019138

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 293459, 586918, 880377, 1760754, 6749557, 13499114, 20248671, 40497342]

約数ペア:

[(1, 40497342), (2, 20248671), (3, 13499114), (6, 6749557), (23, 1760754), (46, 880377), (69, 586918), (138, 293459)]