13638742

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{11161}}^1$

素因数の和:11223

約数の個数: 16

約数和(自身を含む): 22502592

約数和(自身を除く): 8863850

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 11161, 22322, 145093, 290186, 524567, 1049134, 6819371, 13638742]

約数ペア:

[(1, 13638742), (2, 6819371), (13, 1049134), (26, 524567), (47, 290186), (94, 145093), (611, 22322), (1222, 11161)]