20186544678

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{967}}^1\times {\mathrm{44041}}^1$

素因数の和:45092

約数の個数: 32

約数和(自身を含む): 40927349760

約数和(自身を除く): 20740805082

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 967, 1934, 2901, 5802, 44041, 76393, 88082, 132123, 152786, 229179, 264246, 458358, 3479239, 6958478, 10437717, 20875434, 42587647, 85175294, 127762941, 255525882, 3364424113, 6728848226, 10093272339, 20186544678]

約数ペア:

[(1, 20186544678), (2, 10093272339), (3, 6728848226), (6, 3364424113), (79, 255525882), (158, 127762941), (237, 85175294), (474, 42587647), (967, 20875434), (1934, 10437717), (2901, 6958478), (5802, 3479239), (44041, 458358), (76393, 264246), (88082, 229179), (132123, 152786)]