7675514

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{197}}^1$

素因数の和:251

約数の個数: 48

約数和(自身を含む): 15168384

約数和(自身を除く): 7492870

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 121, 154, 161, 197, 242, 253, 322, 394, 506, 847, 1379, 1694, 1771, 2167, 2758, 2783, 3542, 4334, 4531, 5566, 9062, 15169, 19481, 23837, 30338, 31717, 38962, 47674, 49841, 63434, 99682, 166859, 333718, 348887, 548251, 697774, 1096502, 3837757, 7675514]

約数ペア:

[(1, 7675514), (2, 3837757), (7, 1096502), (11, 697774), (14, 548251), (22, 348887), (23, 333718), (46, 166859), (77, 99682), (121, 63434), (154, 49841), (161, 47674), (197, 38962), (242, 31717), (253, 30338), (322, 23837), (394, 19481), (506, 15169), (847, 9062), (1379, 5566), (1694, 4531), (1771, 4334), (2167, 3542), (2758, 2783)]