8757496

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:220

約数の個数: 48

約数和(自身を含む): 18433800

約数和(自身を除く): 9676304

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 109, 121, 166, 218, 242, 332, 436, 484, 664, 872, 913, 968, 1199, 1826, 2398, 3652, 4796, 7304, 9047, 9592, 10043, 13189, 18094, 20086, 26378, 36188, 40172, 52756, 72376, 80344, 99517, 105512, 199034, 398068, 796136, 1094687, 2189374, 4378748, 8757496]

約数ペア:

[(1, 8757496), (2, 4378748), (4, 2189374), (8, 1094687), (11, 796136), (22, 398068), (44, 199034), (83, 105512), (88, 99517), (109, 80344), (121, 72376), (166, 52756), (218, 40172), (242, 36188), (332, 26378), (436, 20086), (484, 18094), (664, 13189), (872, 10043), (913, 9592), (968, 9047), (1199, 7304), (1826, 4796), (2398, 3652)]