28125616

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1951}}^1$

素因数の和:2029

約数の個数: 40

約数和(自身を含む): 58817664

約数和(自身を除く): 30692048

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 106, 136, 212, 272, 424, 848, 901, 1802, 1951, 3604, 3902, 7208, 7804, 14416, 15608, 31216, 33167, 66334, 103403, 132668, 206806, 265336, 413612, 530672, 827224, 1654448, 1757851, 3515702, 7031404, 14062808, 28125616]

約数ペア:

[(1, 28125616), (2, 14062808), (4, 7031404), (8, 3515702), (16, 1757851), (17, 1654448), (34, 827224), (53, 530672), (68, 413612), (106, 265336), (136, 206806), (212, 132668), (272, 103403), (424, 66334), (848, 33167), (901, 31216), (1802, 15608), (1951, 14416), (3604, 7804), (3902, 7208)]