1205845654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{3517}}^1\times {\mathrm{13187}}^1$

素因数の和:16719

約数の個数: 16

約数和(自身を含む): 1948606128

約数和(自身を除く): 742760474

約数列:

[1, 2, 13, 26, 3517, 7034, 13187, 26374, 45721, 91442, 171431, 342862, 46378679, 92757358, 602922827, 1205845654]

約数ペア:

[(1, 1205845654), (2, 602922827), (13, 92757358), (26, 46378679), (3517, 342862), (7034, 171431), (13187, 91442), (26374, 45721)]