304870874

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{16361}}^1$

素因数の和:16403

約数の個数: 32

約数和(自身を含む): 574895232

約数和(自身を除く): 270024358

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1331, 1694, 2662, 9317, 16361, 18634, 32722, 114527, 179971, 229054, 359942, 1259797, 1979681, 2519594, 3959362, 13857767, 21776491, 27715534, 43552982, 152435437, 304870874]

約数ペア:

[(1, 304870874), (2, 152435437), (7, 43552982), (11, 27715534), (14, 21776491), (22, 13857767), (77, 3959362), (121, 2519594), (154, 1979681), (242, 1259797), (847, 359942), (1331, 229054), (1694, 179971), (2662, 114527), (9317, 32722), (16361, 18634)]