27407956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{7673}}^1$

素因数の和:7743

約数の個数: 24

約数和(自身を含む): 51569280

約数和(自身を除く): 24161324

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 7673, 15346, 30692, 145787, 291574, 360631, 583148, 721262, 1442524, 6851989, 13703978, 27407956]

約数ペア:

[(1, 27407956), (2, 13703978), (4, 6851989), (19, 1442524), (38, 721262), (47, 583148), (76, 360631), (94, 291574), (188, 145787), (893, 30692), (1786, 15346), (3572, 7673)]