15729882

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{53503}}^1$

素因数の和:53522

約数の個数: 24

約数和(自身を含む): 36596736

約数和(自身を除く): 20866854

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 53503, 107006, 160509, 321018, 374521, 749042, 1123563, 2247126, 2621647, 5243294, 7864941, 15729882]

約数ペア:

[(1, 15729882), (2, 7864941), (3, 5243294), (6, 2621647), (7, 2247126), (14, 1123563), (21, 749042), (42, 374521), (49, 321018), (98, 160509), (147, 107006), (294, 53503)]