28094562

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{503}}^1$

素因数の和:647

約数の個数: 48

約数和(自身を含む): 63685440

約数和(自身を除く): 35590878

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 107, 174, 214, 261, 321, 503, 522, 642, 963, 1006, 1509, 1926, 3018, 3103, 4527, 6206, 9054, 9309, 14587, 18618, 27927, 29174, 43761, 53821, 55854, 87522, 107642, 131283, 161463, 262566, 322926, 484389, 968778, 1560809, 3121618, 4682427, 9364854, 14047281, 28094562]

約数ペア:

[(1, 28094562), (2, 14047281), (3, 9364854), (6, 4682427), (9, 3121618), (18, 1560809), (29, 968778), (58, 484389), (87, 322926), (107, 262566), (174, 161463), (214, 131283), (261, 107642), (321, 87522), (503, 55854), (522, 53821), (642, 43761), (963, 29174), (1006, 27927), (1509, 18618), (1926, 14587), (3018, 9309), (3103, 9054), (4527, 6206)]