27914408

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{205253}}^1$

素因数の和:205276

約数の個数: 16

約数和(自身を含む): 55418580

約数和(自身を除く): 27504172

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 205253, 410506, 821012, 1642024, 3489301, 6978602, 13957204, 27914408]

約数ペア:

[(1, 27914408), (2, 13957204), (4, 6978602), (8, 3489301), (17, 1642024), (34, 821012), (68, 410506), (136, 205253)]