27634672

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{132859}}^1$

素因数の和:132880

約数の個数: 20

約数和(自身を含む): 57661240

約数和(自身を除く): 30026568

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 132859, 265718, 531436, 1062872, 1727167, 2125744, 3454334, 6908668, 13817336, 27634672]

約数ペア:

[(1, 27634672), (2, 13817336), (4, 6908668), (8, 3454334), (13, 2125744), (16, 1727167), (26, 1062872), (52, 531436), (104, 265718), (208, 132859)]