13703998

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:169

約数の個数: 64

約数和(自身を含む): 27620352

約数和(自身を除く): 13916354

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 53, 73, 77, 106, 146, 154, 161, 253, 322, 371, 506, 511, 583, 742, 803, 1022, 1166, 1219, 1606, 1679, 1771, 2438, 3358, 3542, 3869, 4081, 5621, 7738, 8162, 8533, 11242, 11753, 13409, 17066, 18469, 23506, 26818, 27083, 36938, 42559, 54166, 85118, 88987, 93863, 129283, 177974, 187726, 258566, 297913, 595826, 622909, 978857, 1245818, 1957714, 6851999, 13703998]

約数ペア:

[(1, 13703998), (2, 6851999), (7, 1957714), (11, 1245818), (14, 978857), (22, 622909), (23, 595826), (46, 297913), (53, 258566), (73, 187726), (77, 177974), (106, 129283), (146, 93863), (154, 88987), (161, 85118), (253, 54166), (322, 42559), (371, 36938), (506, 27083), (511, 26818), (583, 23506), (742, 18469), (803, 17066), (1022, 13409), (1166, 11753), (1219, 11242), (1606, 8533), (1679, 8162), (1771, 7738), (2438, 5621), (3358, 4081), (3542, 3869)]