17966200406

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1999}}^1\times {\mathrm{3433}}^1$

素因数の和:5469

約数の個数: 64

約数和(自身を含む): 35603712000

約数和(自身を除く): 17637511594

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 1999, 2618, 3433, 3998, 6866, 13993, 21989, 24031, 27986, 33983, 37763, 43978, 48062, 58361, 67966, 75526, 116722, 153923, 237881, 264341, 307846, 373813, 408527, 475762, 528682, 641971, 747626, 817054, 1283942, 2616691, 4493797, 5233382, 6862567, 8987594, 13725134, 48037969, 75488237, 96075938, 116663639, 150976474, 233327278, 528417659, 816645473, 1056835318, 1283300029, 1633290946, 2566600058, 8983100203, 17966200406]

約数ペア:

[(1, 17966200406), (2, 8983100203), (7, 2566600058), (11, 1633290946), (14, 1283300029), (17, 1056835318), (22, 816645473), (34, 528417659), (77, 233327278), (119, 150976474), (154, 116663639), (187, 96075938), (238, 75488237), (374, 48037969), (1309, 13725134), (1999, 8987594), (2618, 6862567), (3433, 5233382), (3998, 4493797), (6866, 2616691), (13993, 1283942), (21989, 817054), (24031, 747626), (27986, 641971), (33983, 528682), (37763, 475762), (43978, 408527), (48062, 373813), (58361, 307846), (67966, 264341), (75526, 237881), (116722, 153923)]