23281214

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^2\times {\mathrm{773}}^1$

素因数の和:860

約数の個数: 24

約数和(自身を含む): 39204648

約数和(自身を除く): 15923434

約数列:

[1, 2, 11, 22, 37, 74, 407, 773, 814, 1369, 1546, 2738, 8503, 15059, 17006, 28601, 30118, 57202, 314611, 629222, 1058237, 2116474, 11640607, 23281214]

約数ペア:

[(1, 23281214), (2, 11640607), (11, 2116474), (22, 1058237), (37, 629222), (74, 314611), (407, 57202), (773, 30118), (814, 28601), (1369, 17006), (1546, 15059), (2738, 8503)]