4290594

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{251}}^1$

素因数の和:311

約数の個数: 64

約数和(自身を含む): 11031552

約数和(自身を除く): 6740958

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 37, 42, 66, 74, 77, 111, 154, 222, 231, 251, 259, 407, 462, 502, 518, 753, 777, 814, 1221, 1506, 1554, 1757, 2442, 2761, 2849, 3514, 5271, 5522, 5698, 8283, 8547, 9287, 10542, 16566, 17094, 18574, 19327, 27861, 38654, 55722, 57981, 65009, 102157, 115962, 130018, 195027, 204314, 306471, 390054, 612942, 715099, 1430198, 2145297, 4290594]

約数ペア:

[(1, 4290594), (2, 2145297), (3, 1430198), (6, 715099), (7, 612942), (11, 390054), (14, 306471), (21, 204314), (22, 195027), (33, 130018), (37, 115962), (42, 102157), (66, 65009), (74, 57981), (77, 55722), (111, 38654), (154, 27861), (222, 19327), (231, 18574), (251, 17094), (259, 16566), (407, 10542), (462, 9287), (502, 8547), (518, 8283), (753, 5698), (777, 5522), (814, 5271), (1221, 3514), (1506, 2849), (1554, 2761), (1757, 2442)]