4451874364

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{16229}}^1$

素因数の和:16438

約数の個数: 48

約数和(自身を含む): 9085164480

約数和(自身を除く): 4633290116

約数列:

[1, 2, 4, 7, 14, 28, 97, 101, 194, 202, 388, 404, 679, 707, 1358, 1414, 2716, 2828, 9797, 16229, 19594, 32458, 39188, 64916, 68579, 113603, 137158, 227206, 274316, 454412, 1574213, 1639129, 3148426, 3278258, 6296852, 6556516, 11019491, 11473903, 22038982, 22947806, 44077964, 45895612, 158995513, 317991026, 635982052, 1112968591, 2225937182, 4451874364]

約数ペア:

[(1, 4451874364), (2, 2225937182), (4, 1112968591), (7, 635982052), (14, 317991026), (28, 158995513), (97, 45895612), (101, 44077964), (194, 22947806), (202, 22038982), (388, 11473903), (404, 11019491), (679, 6556516), (707, 6296852), (1358, 3278258), (1414, 3148426), (2716, 1639129), (2828, 1574213), (9797, 454412), (16229, 274316), (19594, 227206), (32458, 137158), (39188, 113603), (64916, 68579)]