17938962504

素因数分解:

$2^3\times 3^2\times {\mathrm{293}}^1\times {\mathrm{850349}}^1$

素因数の和:850654

約数の個数: 48

約数和(自身を含む): 48750565500

約数和(自身を除く): 30811602996

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 293, 586, 879, 1172, 1758, 2344, 2637, 3516, 5274, 7032, 10548, 21096, 850349, 1700698, 2551047, 3401396, 5102094, 6802792, 7653141, 10204188, 15306282, 20408376, 30612564, 61225128, 249152257, 498304514, 747456771, 996609028, 1494913542, 1993218056, 2242370313, 2989827084, 4484740626, 5979654168, 8969481252, 17938962504]

約数ペア:

[(1, 17938962504), (2, 8969481252), (3, 5979654168), (4, 4484740626), (6, 2989827084), (8, 2242370313), (9, 1993218056), (12, 1494913542), (18, 996609028), (24, 747456771), (36, 498304514), (72, 249152257), (293, 61225128), (586, 30612564), (879, 20408376), (1172, 15306282), (1758, 10204188), (2344, 7653141), (2637, 6802792), (3516, 5102094), (5274, 3401396), (7032, 2551047), (10548, 1700698), (21096, 850349)]