15869364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{11113}}^1$

素因数の和:11144

約数の個数: 48

約数和(自身を含む): 44811648

約数和(自身を除く): 28942284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 11113, 22226, 33339, 44452, 66678, 77791, 133356, 155582, 188921, 233373, 311164, 377842, 466746, 566763, 755684, 933492, 1133526, 1322447, 2267052, 2644894, 3967341, 5289788, 7934682, 15869364]

約数ペア:

[(1, 15869364), (2, 7934682), (3, 5289788), (4, 3967341), (6, 2644894), (7, 2267052), (12, 1322447), (14, 1133526), (17, 933492), (21, 755684), (28, 566763), (34, 466746), (42, 377842), (51, 311164), (68, 233373), (84, 188921), (102, 155582), (119, 133356), (204, 77791), (238, 66678), (357, 44452), (476, 33339), (714, 22226), (1428, 11113)]