17957434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{1543}}^1$

素因数の和:1602

約数の個数: 24

約数和(自身を含む): 30737952

約数和(自身を除く): 12780518

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 529, 1058, 1543, 3086, 5819, 11638, 16973, 33946, 35489, 70978, 390379, 780758, 816247, 1632494, 8978717, 17957434]

約数ペア:

[(1, 17957434), (2, 8978717), (11, 1632494), (22, 816247), (23, 780758), (46, 390379), (253, 70978), (506, 35489), (529, 33946), (1058, 16973), (1543, 11638), (3086, 5819)]