1256135034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2718907}}^1$

素因数の和:2718930

約数の個数: 32

約数和(自身を含む): 3132182016

約数和(自身を除く): 1876046982

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 2718907, 5437814, 8156721, 16313442, 19032349, 29907977, 38064698, 57097047, 59815954, 89723931, 114194094, 179447862, 209355839, 418711678, 628067517, 1256135034]

約数ペア:

[(1, 1256135034), (2, 628067517), (3, 418711678), (6, 209355839), (7, 179447862), (11, 114194094), (14, 89723931), (21, 59815954), (22, 57097047), (33, 38064698), (42, 29907977), (66, 19032349), (77, 16313442), (154, 8156721), (231, 5437814), (462, 2718907)]