29287544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{25601}}^1$

素因数の和:25631

約数の個数: 32

約数和(自身を含む): 64517040

約数和(自身を除く): 35229496

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 25601, 51202, 102404, 204808, 281611, 332813, 563222, 665626, 1126444, 1331252, 2252888, 2662504, 3660943, 7321886, 14643772, 29287544]

約数ペア:

[(1, 29287544), (2, 14643772), (4, 7321886), (8, 3660943), (11, 2662504), (13, 2252888), (22, 1331252), (26, 1126444), (44, 665626), (52, 563222), (88, 332813), (104, 281611), (143, 204808), (286, 102404), (572, 51202), (1144, 25601)]