1711138

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:250

約数の個数: 32

約数和(自身を含む): 3128832

約数和(自身を除く): 1417694

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 193, 286, 341, 386, 403, 682, 806, 2123, 2509, 4246, 4433, 5018, 5983, 8866, 11966, 27599, 55198, 65813, 77779, 131626, 155558, 855569, 1711138]

約数ペア:

[(1, 1711138), (2, 855569), (11, 155558), (13, 131626), (22, 77779), (26, 65813), (31, 55198), (62, 27599), (143, 11966), (193, 8866), (286, 5983), (341, 5018), (386, 4433), (403, 4246), (682, 2509), (806, 2123)]