12622788

素因数分解:

$2^2\times 3^2\times {\mathrm{521}}^1\times {\mathrm{673}}^1$

素因数の和:1204

約数の個数: 36

約数和(自身を含む): 32016348

約数和(自身を除く): 19393560

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 521, 673, 1042, 1346, 1563, 2019, 2084, 2692, 3126, 4038, 4689, 6057, 6252, 8076, 9378, 12114, 18756, 24228, 350633, 701266, 1051899, 1402532, 2103798, 3155697, 4207596, 6311394, 12622788]

約数ペア:

[(1, 12622788), (2, 6311394), (3, 4207596), (4, 3155697), (6, 2103798), (9, 1402532), (12, 1051899), (18, 701266), (36, 350633), (521, 24228), (673, 18756), (1042, 12114), (1346, 9378), (1563, 8076), (2019, 6252), (2084, 6057), (2692, 4689), (3126, 4038)]