19153254

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{9883}}^1$

素因数の和:9924

約数の個数: 32

約数和(自身を含む): 42698880

約数和(自身を除く): 23545626

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 9883, 19766, 29649, 59298, 168011, 187777, 336022, 375554, 504033, 563331, 1008066, 1126662, 3192209, 6384418, 9576627, 19153254]

約数ペア:

[(1, 19153254), (2, 9576627), (3, 6384418), (6, 3192209), (17, 1126662), (19, 1008066), (34, 563331), (38, 504033), (51, 375554), (57, 336022), (102, 187777), (114, 168011), (323, 59298), (646, 29649), (969, 19766), (1938, 9883)]