12958154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{25609}}^1$

素因数の和:25645

約数の個数: 16

約数和(自身を含む): 22127040

約数和(自身を除く): 9168886

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 25609, 51218, 281699, 563398, 589007, 1178014, 6479077, 12958154]

約数ペア:

[(1, 12958154), (2, 6479077), (11, 1178014), (22, 589007), (23, 563398), (46, 281699), (253, 51218), (506, 25609)]