259883386

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{5717}}^1$

素因数の和:5934

約数の個数: 32

約数和(自身を含む): 474273792

約数和(自身を除く): 214390406

約数列:

[1, 2, 7, 14, 17, 34, 119, 191, 238, 382, 1337, 2674, 3247, 5717, 6494, 11434, 22729, 40019, 45458, 80038, 97189, 194378, 680323, 1091947, 1360646, 2183894, 7643629, 15287258, 18563099, 37126198, 129941693, 259883386]

約数ペア:

[(1, 259883386), (2, 129941693), (7, 37126198), (14, 18563099), (17, 15287258), (34, 7643629), (119, 2183894), (191, 1360646), (238, 1091947), (382, 680323), (1337, 194378), (2674, 97189), (3247, 80038), (5717, 45458), (6494, 40019), (11434, 22729)]