22121982

素因数分解:

$2^1\times 3^2\times {\mathrm{263}}^1\times {\mathrm{4673}}^1$

素因数の和:4944

約数の個数: 24

約数和(自身を含む): 48123504

約数和(自身を除く): 26001522

約数列:

[1, 2, 3, 6, 9, 18, 263, 526, 789, 1578, 2367, 4673, 4734, 9346, 14019, 28038, 42057, 84114, 1228999, 2457998, 3686997, 7373994, 11060991, 22121982]

約数ペア:

[(1, 22121982), (2, 11060991), (3, 7373994), (6, 3686997), (9, 2457998), (18, 1228999), (263, 84114), (526, 42057), (789, 28038), (1578, 14019), (2367, 9346), (4673, 4734)]