9572738

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:207

約数の個数: 48

約数和(自身を含む): 18123264

約数和(自身を除く): 8550526

約数列:

[1, 2, 7, 14, 23, 31, 46, 49, 62, 98, 137, 161, 217, 274, 322, 434, 713, 959, 1127, 1426, 1519, 1918, 2254, 3038, 3151, 4247, 4991, 6302, 6713, 8494, 9982, 13426, 22057, 29729, 34937, 44114, 59458, 69874, 97681, 154399, 195362, 208103, 308798, 416206, 683767, 1367534, 4786369, 9572738]

約数ペア:

[(1, 9572738), (2, 4786369), (7, 1367534), (14, 683767), (23, 416206), (31, 308798), (46, 208103), (49, 195362), (62, 154399), (98, 97681), (137, 69874), (161, 59458), (217, 44114), (274, 34937), (322, 29729), (434, 22057), (713, 13426), (959, 9982), (1127, 8494), (1426, 6713), (1519, 6302), (1918, 4991), (2254, 4247), (3038, 3151)]