20232355

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28297}}^1$

素因数の和:28326

約数の個数: 16

約数和(自身を含む): 28524384

約数和(自身を除く): 8292029

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 28297, 141485, 311267, 367861, 1556335, 1839305, 4046471, 20232355]

約数ペア:

[(1, 20232355), (5, 4046471), (11, 1839305), (13, 1556335), (55, 367861), (65, 311267), (143, 141485), (715, 28297)]