18092074

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1291}}^1$

素因数の和:1331

約数の個数: 48

約数和(自身を含む): 37116576

約数和(自身を除く): 19024502

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 143, 154, 182, 286, 539, 637, 1001, 1078, 1274, 1291, 2002, 2582, 7007, 9037, 14014, 14201, 16783, 18074, 28402, 33566, 63259, 99407, 117481, 126518, 184613, 198814, 234962, 369226, 695849, 822367, 1292291, 1391698, 1644734, 2584582, 9046037, 18092074]

約数ペア:

[(1, 18092074), (2, 9046037), (7, 2584582), (11, 1644734), (13, 1391698), (14, 1292291), (22, 822367), (26, 695849), (49, 369226), (77, 234962), (91, 198814), (98, 184613), (143, 126518), (154, 117481), (182, 99407), (286, 63259), (539, 33566), (637, 28402), (1001, 18074), (1078, 16783), (1274, 14201), (1291, 14014), (2002, 9037), (2582, 7007)]