16725396

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{673}}^1$

素因数の和:808

約数の個数: 48

約数和(自身を含む): 41518400

約数和(自身を除く): 24793004

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 109, 114, 218, 228, 327, 436, 654, 673, 1308, 1346, 2019, 2071, 2692, 4038, 4142, 6213, 8076, 8284, 12426, 12787, 24852, 25574, 38361, 51148, 73357, 76722, 146714, 153444, 220071, 293428, 440142, 880284, 1393783, 2787566, 4181349, 5575132, 8362698, 16725396]

約数ペア:

[(1, 16725396), (2, 8362698), (3, 5575132), (4, 4181349), (6, 2787566), (12, 1393783), (19, 880284), (38, 440142), (57, 293428), (76, 220071), (109, 153444), (114, 146714), (218, 76722), (228, 73357), (327, 51148), (436, 38361), (654, 25574), (673, 24852), (1308, 12787), (1346, 12426), (2019, 8284), (2071, 8076), (2692, 6213), (4038, 4142)]