549428054

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{5393}}^1$

素因数の和:5804

約数の個数: 32

約数和(自身を含む): 994222080

約数和(自身を除く): 444794026

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 383, 766, 2681, 5362, 5393, 7277, 10786, 14554, 37751, 50939, 75502, 101878, 102467, 204934, 717269, 1434538, 2065519, 4131038, 14458633, 28917266, 39244861, 78489722, 274714027, 549428054]

約数ペア:

[(1, 549428054), (2, 274714027), (7, 78489722), (14, 39244861), (19, 28917266), (38, 14458633), (133, 4131038), (266, 2065519), (383, 1434538), (766, 717269), (2681, 204934), (5362, 102467), (5393, 101878), (7277, 75502), (10786, 50939), (14554, 37751)]