1025464

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:331

約数の個数: 32

約数和(自身を含む): 2154240

約数和(自身を除く): 1128776

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 271, 344, 473, 542, 946, 1084, 1892, 2168, 2981, 3784, 5962, 11653, 11924, 23306, 23848, 46612, 93224, 128183, 256366, 512732, 1025464]

約数ペア:

[(1, 1025464), (2, 512732), (4, 256366), (8, 128183), (11, 93224), (22, 46612), (43, 23848), (44, 23306), (86, 11924), (88, 11653), (172, 5962), (271, 3784), (344, 2981), (473, 2168), (542, 1892), (946, 1084)]