40192145

素因数分解:

$5^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{11149}}^1$

素因数の和:11264

約数の個数: 16

約数和(自身を含む): 55660800

約数和(自身を除く): 15468655

約数列:

[1, 5, 7, 35, 103, 515, 721, 3605, 11149, 55745, 78043, 390215, 1148347, 5741735, 8038429, 40192145]

約数ペア:

[(1, 40192145), (5, 8038429), (7, 5741735), (35, 1148347), (103, 390215), (515, 78043), (721, 55745), (3605, 11149)]