26117296

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{12853}}^1$

素因数の和:12988

約数の個数: 20

約数和(自身を含む): 51004672

約数和(自身を除く): 24887376

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 12853, 25706, 51412, 102824, 205648, 1632331, 3264662, 6529324, 13058648, 26117296]

約数ペア:

[(1, 26117296), (2, 13058648), (4, 6529324), (8, 3264662), (16, 1632331), (127, 205648), (254, 102824), (508, 51412), (1016, 25706), (2032, 12853)]