11728552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{133279}}^1$

素因数の和:133296

約数の個数: 16

約数和(自身を含む): 23990400

約数和(自身を除く): 12261848

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 133279, 266558, 533116, 1066232, 1466069, 2932138, 5864276, 11728552]

約数ペア:

[(1, 11728552), (2, 5864276), (4, 2932138), (8, 1466069), (11, 1066232), (22, 533116), (44, 266558), (88, 133279)]