804524144

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{337}}^1\times {\mathrm{7853}}^1$

素因数の和:8217

約数の個数: 40

約数和(自身を含む): 1645884240

約数和(自身を除く): 841360096

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 337, 674, 1348, 2696, 5392, 6403, 7853, 12806, 15706, 25612, 31412, 51224, 62824, 102448, 125648, 149207, 298414, 596828, 1193656, 2387312, 2646461, 5292922, 10585844, 21171688, 42343376, 50282759, 100565518, 201131036, 402262072, 804524144]

約数ペア:

[(1, 804524144), (2, 402262072), (4, 201131036), (8, 100565518), (16, 50282759), (19, 42343376), (38, 21171688), (76, 10585844), (152, 5292922), (304, 2646461), (337, 2387312), (674, 1193656), (1348, 596828), (2696, 298414), (5392, 149207), (6403, 125648), (7853, 102448), (12806, 62824), (15706, 51224), (25612, 31412)]