16144942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31907}}^1$

素因数の和:31943

約数の個数: 16

約数和(自身を含む): 27568512

約数和(自身を除く): 11423570

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 31907, 63814, 350977, 701954, 733861, 1467722, 8072471, 16144942]

約数ペア:

[(1, 16144942), (2, 8072471), (11, 1467722), (22, 733861), (23, 701954), (46, 350977), (253, 63814), (506, 31907)]