18268762

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{1277}}^1$

素因数の和:1613

約数の個数: 16

約数和(自身を含む): 28708992

約数和(自身を除く): 10440230

約数列:

[1, 2, 23, 46, 311, 622, 1277, 2554, 7153, 14306, 29371, 58742, 397147, 794294, 9134381, 18268762]

約数ペア:

[(1, 18268762), (2, 9134381), (23, 794294), (46, 397147), (311, 58742), (622, 29371), (1277, 14306), (2554, 7153)]