26940304

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{58061}}^1$

素因数の和:58098

約数の個数: 20

約数和(自身を含む): 53997660

約数和(自身を除く): 27057356

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 58061, 116122, 232244, 464488, 928976, 1683769, 3367538, 6735076, 13470152, 26940304]

約数ペア:

[(1, 26940304), (2, 13470152), (4, 6735076), (8, 3367538), (16, 1683769), (29, 928976), (58, 464488), (116, 232244), (232, 116122), (464, 58061)]