10368040

素因数分解:

$2^3\times 5^1\times {\mathrm{259201}}^1$

素因数の和:259212

約数の個数: 16

約数和(自身を含む): 23328180

約数和(自身を除く): 12960140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 259201, 518402, 1036804, 1296005, 2073608, 2592010, 5184020, 10368040]

約数ペア:

[(1, 10368040), (2, 5184020), (4, 2592010), (5, 2073608), (8, 1296005), (10, 1036804), (20, 518402), (40, 259201)]