12306892

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{761}}^1$

素因数の和:1089

約数の個数: 24

約数和(自身を含む): 23298912

約数和(自身を除く): 10992020

約数列:

[1, 2, 4, 13, 26, 52, 311, 622, 761, 1244, 1522, 3044, 4043, 8086, 9893, 16172, 19786, 39572, 236671, 473342, 946684, 3076723, 6153446, 12306892]

約数ペア:

[(1, 12306892), (2, 6153446), (4, 3076723), (13, 946684), (26, 473342), (52, 236671), (311, 39572), (622, 19786), (761, 16172), (1244, 9893), (1522, 8086), (3044, 4043)]