19066842

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{283}}^1$

素因数の和:507

約数の個数: 48

約数和(自身を含む): 43860960

約数和(自身を除く): 24794118

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 197, 283, 342, 394, 566, 591, 849, 1182, 1698, 1773, 2547, 3546, 3743, 5094, 5377, 7486, 10754, 11229, 16131, 22458, 32262, 33687, 48393, 55751, 67374, 96786, 111502, 167253, 334506, 501759, 1003518, 1059269, 2118538, 3177807, 6355614, 9533421, 19066842]

約数ペア:

[(1, 19066842), (2, 9533421), (3, 6355614), (6, 3177807), (9, 2118538), (18, 1059269), (19, 1003518), (38, 501759), (57, 334506), (114, 167253), (171, 111502), (197, 96786), (283, 67374), (342, 55751), (394, 48393), (566, 33687), (591, 32262), (849, 22458), (1182, 16131), (1698, 11229), (1773, 10754), (2547, 7486), (3546, 5377), (3743, 5094)]