26471312

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{13903}}^1$

素因数の和:13935

約数の個数: 40

約数和(自身を含む): 62067456

約数和(自身を除く): 35596144

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 13903, 27806, 55612, 97321, 111224, 194642, 222448, 236351, 389284, 472702, 778568, 945404, 1557136, 1654457, 1890808, 3308914, 3781616, 6617828, 13235656, 26471312]

約数ペア:

[(1, 26471312), (2, 13235656), (4, 6617828), (7, 3781616), (8, 3308914), (14, 1890808), (16, 1654457), (17, 1557136), (28, 945404), (34, 778568), (56, 472702), (68, 389284), (112, 236351), (119, 222448), (136, 194642), (238, 111224), (272, 97321), (476, 55612), (952, 27806), (1904, 13903)]