13364432

素因数分解:

$2^4\times {\mathrm{647}}^1\times {\mathrm{1291}}^1$

素因数の和:1946

約数の個数: 20

約数和(自身を含む): 25953696

約数和(自身を除く): 12589264

約数列:

[1, 2, 4, 8, 16, 647, 1291, 1294, 2582, 2588, 5164, 5176, 10328, 10352, 20656, 835277, 1670554, 3341108, 6682216, 13364432]

約数ペア:

[(1, 13364432), (2, 6682216), (4, 3341108), (8, 1670554), (16, 835277), (647, 20656), (1291, 10352), (1294, 10328), (2582, 5176), (2588, 5164)]