89484452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1177427}}^1$

素因数の和:1177450

約数の個数: 12

約数和(自身を含む): 164839920

約数和(自身を除く): 75355468

約数列:

[1, 2, 4, 19, 38, 76, 1177427, 2354854, 4709708, 22371113, 44742226, 89484452]

約数ペア:

[(1, 89484452), (2, 44742226), (4, 22371113), (19, 4709708), (38, 2354854), (76, 1177427)]