16213604

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{368491}}^1$

素因数の和:368506

約数の個数: 12

約数和(自身を含む): 30953328

約数和(自身を除く): 14739724

約数列:

[1, 2, 4, 11, 22, 44, 368491, 736982, 1473964, 4053401, 8106802, 16213604]

約数ペア:

[(1, 16213604), (2, 8106802), (4, 4053401), (11, 1473964), (22, 736982), (44, 368491)]