87667554

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1123943}}^1$

素因数の和:1123961

約数の個数: 16

約数和(自身を含む): 188822592

約数和(自身を除く): 101155038

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1123943, 2247886, 3371829, 6743658, 14611259, 29222518, 43833777, 87667554]

約数ペア:

[(1, 87667554), (2, 43833777), (3, 29222518), (6, 14611259), (13, 6743658), (26, 3371829), (39, 2247886), (78, 1123943)]