16858462836

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{311}}^1\times {\mathrm{34483}}^1$

素因数の和:34932

約数の個数: 48

約数和(自身を含む): 39765293568

約数和(自身を除く): 22906830732

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 311, 393, 524, 622, 786, 933, 1244, 1572, 1866, 3732, 34483, 40741, 68966, 81482, 103449, 122223, 137932, 162964, 206898, 244446, 413796, 488892, 4517273, 9034546, 10724213, 13551819, 18069092, 21448426, 27103638, 32172639, 42896852, 54207276, 64345278, 128690556, 1404871903, 2809743806, 4214615709, 5619487612, 8429231418, 16858462836]

約数ペア:

[(1, 16858462836), (2, 8429231418), (3, 5619487612), (4, 4214615709), (6, 2809743806), (12, 1404871903), (131, 128690556), (262, 64345278), (311, 54207276), (393, 42896852), (524, 32172639), (622, 27103638), (786, 21448426), (933, 18069092), (1244, 13551819), (1572, 10724213), (1866, 9034546), (3732, 4517273), (34483, 488892), (40741, 413796), (68966, 244446), (81482, 206898), (103449, 162964), (122223, 137932)]